I called the customer service and they suggested me to activate instant booking.

Quote from @David Eyal: This is actually very simple: don't get involved in personal issues.You offer them a renewal.

That actually made me giggle . 

In diligence, compare the prior annual revenue to the reality of electrical usage (come up with a constant of power cost per day per occupied space and then take the actual power bill and see roughly how many occupied units you have).Much of RV park and mobile home park is 100% overlap: how to find them, negotiate them, do diligence on them, renegotiate them, finance them, turn them around and operate them.

Actually, you should find out what their goal is.

Having raised a lot of people's rents over the years just be prepared for them to retaliate with a bunch of service requests that could eliminate any profit

You need to know the in's and out's of the lease, and at the same time you'll learn state laws that actually matter. 

You can use your RRSPs for the actual purchase (when you buy the property from the rent to own company) without penalty as long as it's your first property using the Home Buyers Plan.My question would be, do you have enough to get to a 5% down payment with using your RRSPs and qualify to buy a home on your own? 

I have been learning a lot about investing in the U.S. but I am an American living in Thailand and actually came across an amazing deal here.But I am short about $50,000 for it.

Sorry it's no so much an actual answer (plenty of other people weighed in on that), but just another thought to consider as you look at it.