I've done extensive research into the options and a lot of the paid options seem to focus on teaching specific investment methods.

Look James, clearly you have some issues where you come up with an idea than just broadcast it, completely skipping any research phase what so ever.

A fun research trip!

Do you know how I can research to find out about potential liens on the property?

They're not gonna tell you anything that you already can't find out from your own research. 

The good thing is, she is now researching credit unions and banks for a car loan.

My Google research also indicated a lot of overinflated promises on monthly returns from the asset class in general.   

I've researched the 15/3 rule a bit and it doesn't look like it actually helps you if you are already paying the balance to zero each month.)By rewiring your brain to bi-weekly clearing of debt's (paying) it put's a persons mindset in a much better cash-flow management place.

I have been doing research, learning strategies and terminology, and begun to form an idea of what type of investing might work best for me in my market.

Aim for a 620+ credit score, save for a down payment, and research markets with strong rental demand.