Um, isnt it already background mode? I mean what are you asking? It run in background now fine with me.
im trying to play another game while it goes and it doesnt seem to work but i cant go on the internet etc
If you can't go on the internet than thats a problem, however we don't support running other games at the same time as GB/HB/WoW.
Are you playing WoW in windowed mode? Are you playing the other game(s) in windowed mode as well? If not, do that and see what happens. If you already have both windowed, then not sure what the issue is. Also, Honorbuddy doesn't stop you from browsing the internet at all. I do it all the time as I'd imagine most of us do.
Works for me. Wow -> windowed mode -> UNCHECK maximized -> start your game. Most of the times, it works great, but for maximum compability, I usually run the other mode in windowed mode aswell.