Anybody moved this far away from your home town? What's some advice you can offer me?
Yeah, first you'll need to change your entire look. You can go from looking like this..
to this...
Second, you'll want to cut all ties with everyone - including your fiance - upon arriving. You need to make sure you're a "loner", but not looking like you deserve to be alone.
While it may seem at first like you haven't really changed much at all, and still infact look like a nerd.. people are so simple minded with a few highlights redone to your hair, that they'll accept you for being cool and new.
Finally, assuming there is a prick where ever you move (there will always be one) - find him, start a random fight when he least expects it, and get in at least one solid shot knocking him down. While I'm sure he'll later make your life hell, and infact beat the living shit out of you several times.. once again, you'd be amazed at how simple minded people can be into accepting you as the new badass at
that time.
Go forth with this information, and live long.. good luck.
Or.. if you don't wanna take that advice, you could just be yourself, introduce yourself to your new neighbors, co-workers, and try to make new friends in your new surroundings. But seriously the above options regarding fighting and highlights are far better than any of this crap. Who wants legit friends over ones that will only accept you for a limited time when you seem cool and new.