OK, I'm no expert about autism not going to claim to be. How ever with respect maybe you should speak to a Doctor about your discomfort in dealing with "normal" people. She/He could prescribe something that could help stabilize you enough to get along with folks. If you already are then ask about a different kind.
I don't like to advocate medication but in some cases I have discovered it to be helpful if not full on necessary.
No matter where you go what you do things won't change unless the underlying causes of your issues change. Those issues aren't the people around you and those people will exist in every facet of your life in game and out.