Online racing/adventure

I really like fh4 and I like most things about it except for the how the ranked team adventure is set up. I have sat for half an hour waiting for a lobby and I have not had a single time everyone accepts the adventure. I also would prefer if we could pick our class and possibly drivetrain (FWD, AWD. RWD). Those are just some thing I thing will improve my overall experience with online adventure. Thanks