This is exactly my point on my above opinion. It will cost them double or triple the amount by buying a Bitcointalk then join to their campaign while they are paying their employee at the same time to do the posting job instead of hiring someone here in the forum that willing to sacrifice the account for the pay.

Most of the previous participants is still active when the campaign was close and some of them joined on Stake.com. Although there’s a basis that most of their participants is bought account but not to the point which 1xbit do it by themselves why they can pay the weekly rate easily.