I know how you feel. I just moved to a new city for college, and I really don't have the cash to go to a gym/school to continue training. I just keep hitting the gym and I spend a lot of time doing things like shadow boxing, all the one man conditioning drills, forms, and bag work. (My make shift laundry bag punching bag.)
Lucky for me I am not training for competition, but just working on fine tuning my punches, kicks and blocks etc. and making my style really mine.
Just post an ad on the internet for your area looking for a training partner.