You get a subscription card at your local Wal-mart/Bestbuy etc.

Up the fee more if you are at a brokerage that charges you for office supplies, office space, business cards, advertisements, etc.AGAIN I will repeat, these costs vary state to state, brokerage to brokerage.

The wild card there is access easement.

I do have credit but for the last 3-4 years I have always paid cash and used a debit card.  

He put the down payment on credit cards and closed in May 2016.

I had thoughts that "legitimizing" my business would be a smart first step.a.k.a. making a website, having business cards, getting a separate "business" phone/voicemail to answer prospective leads inquiring about properties or offering them.Would anyone suggest that this is the right direction to go before spending money on direct mailing campaigns/driving for dollars/running advertisements via craigslist or any other source?

We have tried Jumbo Post cards, Minis, and the handwritten letters.

Also, would I be able to borrow enough with the new mortgage to rehab it or is that usually with borrowe money like credit cards and smaller loans?

Don't get involved with the mail, tell old tenant to complete a Change of Address card at the post office and the mail will forward just fine.

Key card Access for my unit  is managed via front desk so I can't just give a key to sneak them in.