Find properties that are not listed on the MLS for the world to see, get them under contract, then assign the contract to an investor for a markup (but a list price that makes sense with the amount of repairs needed).This is not an easy job.

If you haven't already, consider reading 30 Day Stay by Sarah D.

Lower rates and more flexibilty.

I have recently been applying to jobs that teach and train real estate agents to wholesale, looks like it could a good opportunity on account that they have the capital. 

I am just about to close on my first rental here in January.

Banks often have higher fees and less favorable rates, while online services like Wise offer more competitive options.As @Ryan Konen mentioned, other alternatives include Revolut for multi-currency transfers and OFX for large transfers without limits.

Mike licensed Mortgage lender who can do residential owner occ loans is what a RMLO is.they are tough to find because most work for a broker that will not allow one offs.. when I was current with my RMLO license I thought about setting up for this business but too much work for to little money.RMLO needs to be a state licensed mortgage lender and NMLS registered to do owner occ loans. 

I literally know nothing on this subject so any input is appreciated.

Half or more even restrict LTR's, so it could be tricky if you’re thinking about renting it out down the road.

This means you need boots on the ground.