YEET.com has a $5000 GTD Poker Freeroll tournament (every 15days). You just need to be a registered user in order to participate. IMO, this is a great promotion and you guys should join this. Below is the official link from YEET.com's official website, which contains all the details of the event.
https://yeet.com/information/YEET%20Poker%20/27Haven't heard about SOPO (Social Poker app) before. Personally, I would recommend Pokernow over SOPO, but it's their decision, and I guess we can't really do anything about it. I'm you know why I preferred Pokernow.
As for the $10,000 wagering requirement it's okay, but when you compare it to other online casinos like Duelbits or FortuneJack, they have similar promotions and only require KYC and minimum wager of $1,000 to participate.
Still, it's up to them if they decide to lower the wagering requirement for this tournament.