Are you allowed to complete the same offer on different sites or do you have to always do different offers? Thanx!
To complete a genuine offer you shouldn't be duplicate offers except for those that are obviously allowed like purchases from inkblvd, that UFO thing, or the Entertainment Books.
Re-signing up for free trials in order to cancel once you get credit is considered fraud and hurts all free sites.
Yeah, there are already plenty of other offers to choose from. ;)
Just so that you know, on the metareward site I signed up on the other day, it said you can complete the same offer every 6 months, heh.