Can I pay my brother the mortgage and he pays the bank, like basically he’s my bank because I can’t qualify for a mortgage.I’m a registered nurse and length of credit history isn’t good enough to qualify for a mortgage.

I don't have a long credit history but to my surprise, I have a fairly high credit score according to CreditKarma.My question is: Will a bank or mortgage broker give me the light of day?

Without any medical history or complications, it is reasonable to find term life insurnace for $50-$75 per month even for a 30 year term policy.When looking for term life insurance, always ask for a "convertible" policy with "guaranteed insurability."

I suggest calling around to some small local lenders like Eastern Savings Bank, as well as some Hard Money Lenders, to see what their current criteria are.  

What are the sales history of this property?

Investors of Eastern North Carolina,I will be holding a networking meet up in Jacksonville, NC.

You should have to go through a real doctor who actually sees you and knows your medical history not some shady doctor online who just wants to make a few extra bucks with a fake certificate.

So I wrote the portion below as a general response, but then I thought to check out this property's history.  

Where the Borrower does not have a history of Rental Income for the Property since previous tax filing, including Property being vacated by the Borrower, the Mortgagee must obtain an appraisal evidencing market rent and that the Borrower has at least 25 percent equity in the PropertySo if you DO need the rental income not only do you have to move 100 miles away...you ALSO have to have an appraisal...AND that appraisal needs to reflect 25% equity in that property!  

Since it sounds like you're just getting started, it is worth noting that there are a lot of great tools out there you can use to screen, but I would suggest a platform that helps with not only listing the property (publishing it to 10+ other major listing sites) but also comprehensive tenant screening which includes a nationwide criminal background check, credit check, eviction history check, and requires references for prior tenancy.