Your best bet is to get a lawyer. 

Once an offer is accepted, the agent forwards the money to the title company or closing lawyer.

I hired a lawyer to get her evicted. 

However, beyond that if they are honest in assessing themselves, they might choose to hire or partner with people who can fill the other roles needed such as a realtor, accountant, lawyer, etc.

Does anybody have any advice on this subject, anything I should watch out for, is a lawyer necessary, does everyone have to sign the deed, or is it a straightforward process I can do myself?

When I had my lawyer set up a few of my LLCs, I used my home residence as my LLC address.   

Does anyone have a Nevada lawyer contact that I could use to create the rental lease agreement and other documents?

Definitely would need something on paper backed by lawyers, it is a business at the end of the day. im trying to collect as much information as i can before making any decisions, thank you 

ya the one I just mentioned to Jay Hurst was a guy who supposedly had off shore money and would get us a large line just needed to give them 500k.. big dog and pony show at wall st lawyer etc.. they even had shills for references that we called and again just did not pass the sniff test..

You can solve it earlier now.Considerations: I am not a lawyer.