The commercial lenders that offer such loans typically want to see 30-40% down, 10-15% in reserves and they want to lend about $50K minimum for it to be worth their while.  

No, but it's generally considered a Corporate Advance and tacked onto the arrearages which is typically included in the final judgement amount at Foreclosure. 

Typically the types that plug into a standard 110v wall outlet are slow, and you trust that the outlet is solid.

My experience has been, these "First Time" or "Income Restricted" Loan offerings by various State and Local Agencies are all done through a Typical Lending Company (Mortgage Banker / Mortgage Lender) that has qualified with the Agency(s) offering the program.For Example, if you met the criteria for a "Texas Vet Loan", and were qualified for the program, all the processing and workup of the Loan package will be completed by Blank (Generic) Mortgage Company.

So I'd network with other investors, typically wholesalers and RE Agents, ask who they know.

You will take your purchase price and add various acquisition-related costs, typically found on your closing statement.  

I typically wholesale in LA and OC, but I will wholesale anywhere in the county if a deal presents itself.My current business plan is centered around wholesaling to create revenue to invest in rental properties (BRRRR strategy) in positive cash flow and/or growth markets.

Lenders typically use a handful of local attorneys/lawfirms for the bulks of the foreclosure work and many times the Trustee named in the original deed of trust does not handle that type of work.

@Keivan Darius NARPM is primarily for single family but the line is typically drawn when  a property requires on site staff.

The rationale is that your rent will be higher per room than what would be typical for the market rent for that house.