I see you change timer and rewards,and it is looks nice considering that now we can claim minimum 200/hour satoshi from one of your faucet.As I said before your faucet is always online and 99% of time is with balance,which is commendable and shows that with the right strategy faucets can be profitable for you and your users

One thing I notice is that my referral earnings go down in the past 5-10 days,so you reduce referral commission or delete some users considering them bots?
Hi and first of all thank you.
I´m pleased that you still like my faucets.
As you´ve said, the right strategy is really important, as well as promotion and moreover calculation of payouts due to the enormous volatility of the bitcoin price.
And my aim with my faucets was always, that it will be a long term project.
So adjustment is a must.
All new faucets that are coming up at the moment and promote to pay more than 150 per 30 minutes won´t be living for long and furthermore they won´t make profit.
Regarding your referral link, please be informed, that I need to make some changes.
Please check your link.
It should look like this: "https://btc4free.site/faucet/index.php/?ref=...."
Sorry to not inform you in time.
Regards and enjoy 
All faucet owners working with this script at some point decide to change referral link,and generally without warning to their users.I see this happen in your case also so you have free advertising with fake referral link.
You say it should look like this: "
https://btc4free.site/faucet/index.php/?ref=...." and ref is number or BTC address?
Even now your faucets have ref links looking like this:
http://btc4free.site/faucet/?ref=number and
http://btc4free.today/?ref=number.
So this links are incorrect and should be replaced with form you write,and ref is number I see now or I should insert my BTC address?
Excuse me, I made a mistake.
The links have to look like as you wrote.
And number is not BTC address, it is your user id.
But please recheck your id/ref link after claim on the referral button.
The links that are shown there are the correct ones that work.
Please be informed, that there was only a problem on btc4free.site, because I had added a real start page. Before the start page was the faucet site, because btc4free.site was redirected to btc4free.site/faucet.
But that is no more the case, hence I had to adjust the config file and that´s why the referral link becomes different.
I really apologize for the inconvinience.