I tried to make a withdrawal today for 38,500 satoshi, which is well above your minimum balance. I got the error message "Not enough bitcoin in wallet". That's the amount I have in my balance, but I thought maybe the 400 satoshi transaction fee wasn't deducted from the withdrawal amount, as the notice claims. So I tried to cash out for 38,100. I got the same error message. So then I tried to cash out for 6,000 satoshi, which is the minimum. And I got the error message again.
Do you plan on paying your users, at all? Why would you launch a faucet that you haven't checked the withdrawal feature on? Unless the "not enough bitcoin in wallet" is talking about YOUR wallet.
What's going on, OP?
He paid a few in the first days so of course the message is about his wallet