Bitcoin4you.net sucks big time. I have been waiting for my payout for more than four months now, owing me 0.004 BTC. Still haven't got paid. I even tried to contact you. No response. Has anyone got paid?
Yes, once you get to that minimum withdrawal amount you do have to contact them to get a payout it seems. I, and others, have been payed by them. It might take a couple days. If you still haven't gotten a payout after that please let us know in this thread:
Free Bitcoin Sites ( newbie version, including newbie lotto )
https://bitcointalk.org/index.php?topic=90718