just to add in,u can earn too by doing this
a)Receive points just for having our link in your signature on other forums, use this code:
If you have 0-20 posts you earn 5 000 points
if you have 21-50 posts you earn 10 000 points
if you have 51-100 posts you earn 15 000 points
if you have 101-200 posts you earn 30 000 points
if you have 201-500 posts you earn 40 000 points
If you have 500+ posts you earn 60 000 points

and they pay though alertpay,egold and liberty reserve. No paypal