Since you refuse to submit your posts as a "reply" to other posters, I never know who you're talking to... So I'll assume you are talking to me...
The poster that wrote post 7902 (as well as a half-dozen other promoter aliases) disclosed in their disclaimer that they were paid by StockMench Promotions LLC (aka Hooka).
To get to the bottom of who paid for the promotion, one should probably contact the Hooka (first post was #7521), though I'm not sure if they can disclose that information.