Well easily you can earn 10-15$ from GAF without any hard as you are newbies and plus contest is running for premium member plus their are offer from QG for paid to post and he is paying some bucks for first 200 post so check out forum you will find lot's of ways to earn....

Good Luck
I can't find any get paid to post offer or contest in GAF. May I know where did you find that? Or else, is this offer or contest has been closed?

BTW,
Here is the proof of my last payment for winning the contest :