If you want to move, do some research on the internet about different communities and neighborhoods. By browsing online, you will be able to find some great info about any town or county you're interested in. Research how populated the area is and what its unemployment and salary rates are before making any purchases. This will ensure you'll be making the money you need to when living in the area.
If you submit an offer for the home you love and the seller does not accept it, do not lose hope. The seller might be willing to meet you half way, cover closing costs, or finalize some repairs. It never hurts to counter offer and ask.