1) Should I register for a corporate to start?

It is not a fair world.My wife was in corporate sales for 27 years and shares your pain.Use this mis treatment that men have given you and show them that you will not only survive but you will be very successful.I have fought all my life with medical issues that don't allow me to be a contractor.I have snubbed the doctors and proven them wrong!

@Brad Hammond does have a good point about the potential for an attorney to "pierce the corporate veil" - and you should do your best to keep all your ducks in a row to make this less likely.

If you got sued, and there was one document that you signed personally as a lapse of judgement, that may pierce the corporate veil and you are now personally liable for any ruling of the suit.  

The title company verifies who you are and if you a listed member of the llc on your state’s Corporations website, and perhaps require a Redolution by any other LLC members. 

I was told that it was possible to buy a shelf corporation in the US to get a loan from a bank to start purchasing RE abroad.

This is a corporate rental. 

I use LLcs and corporations, but never dream of having a separate entity for each property, however if my properties worth one million each I might do that. 

@Mitch Jorgensen - this reads like a corporate negotiations, very professional, but probably over the head of your tenant.

Both have our own Corporations, however his company is the one handling the Hard Money Lending due to the relationships and longevity of his business.