Sounds like your on the right track with the books so read on bro.
I'm not a fan of fake poker myself as I don't feel it does you a damn bit of good once you understand the absolute bare basics. Playing against a bunch of dumbshit's who do the stupidist shit in the world isn't of much help to you in my opinion. At best you rise to the top of the heap and find yourself in the top % of the dumbshits and who really wants to be the best of the worst?
I really think you are much better off playing the cheapest SnG's at PS if you want to focus on SnG's. Otherwise play fullring 2nl and grind your way up.