I bet the BTC I got from the faucet and got a lot.
Well if you haven't deposited anything, you haven't lost anything either, innit?
We do withdrawals of bonus winnings, but giving away $7000 with no deposit is insane for any gambling website. And our assumption is that you used some clever bot techniques to acheive this amount, when our faucet gives like 25 satoshi at the moment that is barely possible.
If you have deposited at least $100 -- that would have been a different story, but since you have no deposits we have moral right to not process your $7000 withdrawal.
I'm not trying to defend or support the player but it does not make senses if you accuse him just by assumption.
If you accuse players just by assumption like this, then it will be possible for you to not process withdrawal of huge amount from small deposit. i.e $50,000 withdrawal just from $1 deposit (it is rarely happen but not impossible).
To be more professional, you need to prove your accusation against this player.
For example, if you win a high payout with Faucet alone or if you continue to be lucky, you can make a lot of money even from a small amount.
Is it up to the player to get the BTC from the management even if he hasn't made a deposit and bet the BTC freely?
I feel sick when I'm told it's wrong.