This is small amount. You can earn lot of money from bitcoin talk with bounty camping. Also you can earn bitcoin in regularly trade. I say don't wast your time in this site. Have a lot of opportunity for bitcoin earning. You choose better option.
Don't invalidate OP's earning, Yes it is small but we just have to be happy for OP, it is OP's first payment so I think that OP still has more things to learn. @Rasel5209 is right though, you can earn more in this forum through campaigns like signature and bounty and you won't get a lot of money from that site, be careful with the trading part though as it is risky and can make you lose a lot of money.