Highly Recommended

If you want to be at ease and don't want to worry about whether a site is a scam, I recommend you to join these 2 sites:

1.


2.

After almost 1 month...

IN:
Hybux is still in beta, but that just says that they are carefully working everything out to make it safe for official release.

OUT:
Beauty Bux... closed. (maybe the one that I had most hopes for)
Youbux, not worth the time.
ClixP unknown.
Tedbux is struggling but it looks like it's only a matter of time.
Fillbux looks like it stopped paying its members