The website https://linzhi.cn.com/ is also a scam, it does not belong to Linzhi and it is not the official store. Search on Google or see reviews on Trustpilot. There is also a thread on Reddit about it: https://www.reddit.com/r/EtherMining/comments/l4lm2z/linzhi_phoenix_2600mhs_so_what_is_the_deal_with/
The official website is https://linzhi.io/

There are many other websites that use the name, design and logo of Bitmain or Innosilicon brands, and many are among the first pages of Google results (such as bitmain.shopping), unfortunately Google does nothing to remove them and apparently not even the hosting / domain provider. The only "solution" is to report websites to Google and the various providers, and hope they take some action on it.

Some of the websites I found:

Unfortunately I don't understand why the website is still online. A website (scam and phishing) that uses the name and logo of the original website innosilicom.com , is still active. Report it to Namecheap, maybe they will react.

I reported the website to Namecheap, but they didn't take any action and didn't even respond by updating me on the status of ticket. Is it possible that they do nothing for a phishing website hosted by them? We continue to report, maybe they will take action ...

Yes they forgot to remove the template banners, which have nothing to do with miners. However, the website is still active, and often appears in google ads. And for many miners the website appears on the first pages of results. This is not good for a phishing website that uses Innosilicon brand name.
It seems that google cares little ..
However report it as a phishing website to google, maybe they will take action: https://safebrowsing.google.com/safebrowsing/report_phish/?hl=en

innosilicon.us.com website uses the same logo and design as the original https://www.innosilicon.com/ website, so that it looks similar and credible to scam people. In the scam website, they sell miners at very low prices (impossible prices), which obviously don't exist. They are also advertising the website through Google Ads, to attract more "customers" and scam as many people as possible. The original website is https://www.innosilicon.com/, while innosilicon.us.com is a scam website.
You can report it to Google as a phishing website, so maybe they ban it from ads and search pages: https://safebrowsing.google.com/safebrowsing/report_phish/?hl=en

The text is very similar to that of the user AdobeKeySupplier (scammer), although I have archived the page, it is currently not shown, only its negative feedback is shown: https://archive.is/3jMpG
I advise you to buy with caution and only proceed through a reliable escrow

https://archive.is/l4YQt

SCAMMER
Don't buy the keys
Read here and check his feedback

https://bitcointalk.org/index.php?topic=5284737.msg55462325#msg55462325
https://archive.is/3jMpG

Why did you open another thread identical to the previous one? https://bitcointalk.org/index.php?topic=5260866.msg54755489#msg54755489

Most of the text in your thread was copied from the thread of BubbleBTC : https://bitcointalk.org/index.php?topic=5242484.0 (product name and keys). If you want to buy from AdobeGuy I recommend to buy only through a reliable escrow

AdobeGuy thread: https://archive.is/sFphx
BubbleBTC thread: http://archive.is/DTlzT

Most of the text in your thread was copied from the thread of BubbleBTC : https://bitcointalk.org/index.php?topic=5242484.0 (product name and keys). If you want to buy from AdobeGuy I recommend to buy only through a reliable escrow

AdobeGuy thread: http://archive.is/jL3im
BubbleBTC thread: http://archive.is/DTlzT

The image you put as proof of your keys is old, the current version is different and is blue, also the link is old, the current link to redeem the key is: https://signup.microsoft.com/create-account/setupkey?origin=Office&culture=en-us
Can you post a recent image where I can see that the key works?

If you want to buy the keys from twistas91 , I recommend using an escrow

Also in your shop you wrote:
Why can't I buy 1 key to test the service and check if the key is valid? Maybe because you don't have time to waste with people who want to buy only 1 key? They are not positive signs. I read that you recommend using an escrow but you have published the link to buy the keys through your autoshop .. To potential buyers I advise not to buy through his autoshop without any guarantee, but to buy only through escrow.

http://archive.is/31gkB

The image you put as proof of your keys is old, the current version is different and is blue, also the link is old, the current link to redeem the key is: https://signup.microsoft.com/create-account/setupkey?origin=Office&culture=en-us
If you want to buy the keys from twistas91 , I recommend using an escrow

I think you are a scammer and a dumb scammer. I don't understand why you wasted time writing your post and your useless explanations. Most of your threads are copied from other threads, for example your thread: https://bitcointalk.org/index.php?topic=5256765.msg54649607#msg54649607
For the most part it was copied from the BubbleBTC thread: https://bitcointalk.org/index.php?topic=5242484.msg54273110#msg54273110
You have changed a few sentences, changed the prices and removed some keys, but the thread is almost identical. So you should be banned for plagiarism. Another thread that you copied is this, your thread: https://bitcointalk.org/index.php?topic=5256657.msg54646642#msg54646642
arikochipin thread: https://bitcointalk.org/index.php?topic=5220899.0
Almost identical title and almost identical contents, the evidence I have provided is sufficient to make you ban for plagiarism. Furthermore, your "shop" on Shoppy is a mix of "products and services" taken and copied from other threads. Also you have not even added the quantities, based on your "shop" we can buy any product without limit. Maybe you think people are stupid to fall for your scams, but in this case you have been much more stupid.

http://archive.is/dyWC3
http://archive.is/sacML

The scammer, owner of fastkey.io , is back with a new account:

fransupran , profile link: https://bitcointalk.org/index.php?action=profile;u=1253443
thread: https://bitcointalk.org/index.php?topic=5255152.0
https://bitcointalk.org/index.php?topic=5247591.0

http://archive.is/M3l8X
http://archive.is/fvWv2

You could have done some research and surely you would have found my thread: https://bitcointalk.org/index.php?topic=5236548.msg54124666#msg54124666
Where I have already accused danielj72 and his alts, I don't understand why he hasn't been banned yet, since his alts have been banned, so he too must be banned for ban evasion
I advise you to write an email to abuse@namecheap.com , NameCheap is where he registered his fastkey.io domain and explain that you have been scammed, attaching all the proof. Maybe they will close the scam website if all scammed users report it. Although it will be of little use, because once closed it, he will open another website

Yes, yes, I'm an alt of all
You don't know what to invent anymore, you accused me of being an alt of many users ..
Instead of wasting time, start creating a new scam website 
But you haven't answered yet, why in your new "design" did you remove the Telegram scam group https://t.me/keygateway ?

You can make up any story and you can say that I am an alt of anyone, perhaps even Satoshi, but if you do not provide any valid evidence, your accusations have no value. The fact remains that fastkey.io website is scam, and is connected to the Telegram scam group https://t.me/keygateway , which has been included in your fastkey.io website scam, even if you have changed the design, your website has already been archived, so anyone can check: http://archive.vn/wAmpM
So instead of wasting time and making up unnecessary stories, think about how to earn money legally. I also saw that now your site sells gift cards, congratulations for the wide range of products you have for sale. Explain to me why now that you have changed your "design" have you removed your Telegram scam group https://t.me/keygateway from the website? Probably because it was blacklisted everywhere? Or in the new design there is no possibility to add it? Do not buy anything from this scammer and from his fastkey.io scam website, for more information read: https://bitcointalk.org/index.php?topic=5236548.0

New account

username: checkways
https://bitcointalk.org/index.php?topic=5240243.0
http://archive.is/HiytN

Interesting news, all this makes me think that brayktcristal is an alt of danielj72, who catch scammers to "protect" his business from other scammers and get more "customers" to scam. Too bad I can't archive danielj72 trust page, because you have to be logged in to view the trust. However I have just checked and I can confirm that brayktcristal has opposed the flag against brayktcristal . He probably opposed the flag thinking he could cancel the flag, or forgot he was logged in with another account.

The scammer is back with another account

Username: T5xC
https://bitcointalk.org/index.php?topic=5239636.0
http://archive.is/lTF3M