Looking for advice on place to sell 2012 Gulfstream Innsbruck with leak (Located in PA)

Hi there! I'm totally new to the RV scene, so your post caught my eye. I'm in the market for my first RV and need something inexpensive to get started. Your Innsbruck might actually be perfect for me as long as I can get someone skilled to take a look at it. I'm not too picky about it being in perfect condition. Could you let me know exactly where in PA it's located? Also, I'd want to use a bill of sale to ensure all the paperwork is legit. Thanks!