it works with cpu and not gpu
and it asks for mining fee and not donation and original version works
https://www.dropbox.com/s/73re6hlc3i7xzl6/Blockchain%20Miner%20Pro%20v%2010.35.zip?dl=0

excusme guys .
where i can find information top cmp,cpc , website publisher ads payment with bitcoin
please information

THIS.
Bitcoin fees really are ridiculous, I hope that this somehow gets fixed soon.
Paying $2 fees when sending $10-15 payments it's absolute nonsense.

it's a system that probably got most attention during the waves signature campaign.
Unlike regular campaigns, in this system, members don't get paid by fixed rates or pay per post rates.
There is a total budget for the campaign (which should be mentioned in the thread somewhere) and users get paid distinct shares of that total budget.
If you have X stakes, your payment would be: (total budget)*(personal stakes/total stakes).
E.g. having 10 stakes in a 5BTC campaign with a total size of 1000 stakes would give you 5BTC*(10/1000)=0.05BTC.

There's no definite answer what is better or worse, it always depends on the individual campaign.

many people are talking about mining ,,, I am the first time to get to know mining, and not yet understand what mining is? what is the purpose of mining? and what are the advantages of mining? and how does mining work?
please enlighten ..

I'm not an investor, I've never invested in any ICO but I'm interested in it.

I've noticed that the success of ICO's depends on the services offered and mainly on the advisors of the Dev Team (e.g. a well-known banker or a Bitcoin/Ethereum Developer). When I read any article about an ICO, I always ask myself 2 questions: why is blockchain needed and what is the added value of blockchain ?

I'm analysing and comparing ICO's using websites such as:
https://icobazaar.com/
https://wavesplatform.com/

About lending and borrowing crypto-currencies, Poloniex offers this service (and automation tools exists) but I've never used it: https://www.poloniex.com/lending#BTC

Here you'll find all the info: https://bitcointalk.org/index.php?topic=178608.0  (for avatar you need to become full member)

If you open that page, you'll see that at the time of writing, the mempool contains
~10k unconfirmed transactions with a fee between 0 and 20 sat/byte
~8k unconfirmed transactions with a fee between 21 and 40 sat/byte
~1k unconfirmed transactions with a fee between 41 and 60 sat/byte
...

Since a block contains ~2000 transactions, your fee should be high enough to put you in the top 2000 transactions, that way you have a decent chance of getting your tx into the next block.

The graph also shows you the estimated waiting time for a 95% chance of getting into the next x blocks with any given transaction fee. For example, at the time of writing, adding a 20 sat/byte fee will give you a 95% chance of getting your transaction confirmed within 840 minutes.

Under the graph, there is a text that currently reads:

So, basically, if you add a fee of 180 sat/byte, you should be fine.

You have to look for regularly in the service board, as there are very few campaigns allowing brand new members.
https://bitcointalk.org/index.php?board=52.0
The good news is that you can be junior member in almost no time.
Alternatively you can look for in the Altcoins Bounty board but they don't pay in Bitcoins, but altcoins:
https://bitcointalk.org/index.php?board=238.0

Amount of coins in your wallet will not change (if you don't send/receive coins) but the value of the coins in usd is constantly changing. So what you see is the current value. My guess is that this transaction was so expensive because it was bank transfer which is costly by default.

That shouldn't be a problem at all. A lot of people do that in case someone else wants to tip them for good advice. If you hang around long enough and add good information to this forum, you may get small tips from other people on the forum.

However, if you ever join a signature campaign, you will probably need to use the signature space for that campaign only.

I do not believe in this issue, I think china banned bitcoin because the worries of bitcoin users are increasing and can threaten the Chinese economy because the government can not control bitcoin.