A girl looking for a mechanic (LANSING)

Hello! I am a student looking for a Mechanic friend to pay. I don’t have a lot of funds but can afford 400Every two weeks for van updates. I am building a tiny home with nothing but my hands and youtube lol in A extended hightop cargo van. I wish I had a dad or uncle to teach me but that’s not an option. My vans was a casino van and seated 15 passengers and is super clean with very little rust. She needs a tune up and oil change With some other work. It needs to be trustworthy work as I am getting her ready for a big trip! I am taking her to most of the state parks in the USA. I will be living in her full time and traveling. I will have a quest bed, bathroom, kitchen and my bed. I am coming along great with the build. I just have no clue how to work on a engine and it seems to intimidating to watchand try with youtube lol. Must have a place to work on her and your own tools