I want to use the financing strategies I learn above, coupled with that $ to either do straight flips, OR do some BRRR.My first question is, HOW do I get access to that $, and use it without getting murdered by the feds in fees, taxes and limitations...?

During our second viewing of the property the realtor “gained access” (don’t ask!)

I want to know if I need access to the MLS in order to find out who brought houses with cash in a specific area.

As soon as you own the property you have the right to inspect but there is no way you should ever buy site unseen.If the property is a good deal put in a conditional offer contingent on you having access to do a complete inspection and the right to back out of the deal without cause.

Getting access to financing?

Usually, if a unit is going to have problems, it will start within the first year, and you'll want the installer to be the first guy to go to.Forget about Lowes/Home Depot,  a local guy with a good reputation has more on the line and more accessible, than a corporation.

@Ryan Sanders  The only stiplulation you listed that may limit your access to capital is the <less than 10% down> caveat.    

Maspeth lacks subway access so I'm not a big fan.

Being a realtor you have access to MLS and other sites that give more accurate information that the public doesn't have.

The website offers a ton of resources for you to access and educate.