Yea so apparently there is a “master” switch that turns everything on. Once that was flipped stuff turned on. So that was a cheap fix as I admit I know nothing about RV’s.
As far as the floor I’m assuming a couple grand. From the videos I’ve been watching it looks like it’s similar to house construction. Everything will have to come out but I’m fine with that as I’ll update the floor covering, paint etc. So far I’m in it for $20 in fresh gas and some fluids so it’s worth it to get it fixed up. Thanks for your help! Please keep the advice coming if anyone has a place or person that can do this type of work.