(for the record, the property is cash flow positive about $100 per month as is and is only a 5 year old home, but my emergency fund is only about $10k right now)And does it make sense to ever use a line of credit?

We need to pay back lines of credit and private money.

So if I have 750 credit score, will they lend me unlimited amount of money regardless of my income?

So we do all the work on the house.i have heard of Lima, but thought you need a high credit score and as I said I'm stuck with only 4k at this time to do this venture. 

@Russell Brazil My only off MLS deals were added to the MLS so the agent could get some form of credit for the sale. 

Good question: "My credit score is 620.

Especially interest rates on consumer debt such as non crucial items put on credit cards for 20% interest. 

Is there something morally wrong with having “no skin in the game” other than leveraging your personal credit and reputation?

Since he doesn’t have a SS# can I run a background/credit report on him?

I had always wondered about real estate but didn't know where to start and I didn't have any money and credit wasn't the best.