1. You can't make official stuff for MPGH if you aren't a staff member, Maybe you can if you got an authorization.
2. There is a lot , so it will be useless
3. Wrong section bro.
Combat arms is useless , since there is portal
And crossfire is useless , since you need a bypass for it , and there is like 10 injectors out , so..
And also i think that freedompeace is going to make an injector similar to portal but for all games
you might want to try to make for project blackout tho.
I am not making a injector....