For a quick answer, I think typically they require you to season your rentals for about six months and the percentage is generally 70 to 80%.

It is typically about a 2 year process.

All the crowd funding site be different but what sort of criteria do the look got typically in the borrower?

I also received a $1200 commission when I bought it.      

Eg they borrow at 4% and receive say 7% giving them a profit of 3% for no money down but a little time for the loan app plus the risk associated with repaying the loan if it goes belly up - though with 20% of my cash down the risk is low for them.  

You would have to pretty much get a property for free in order to qualify.I have submitted two properties to their underwriters, and both were rejected because of last minute requirements that changed the lending criteria.I paid $2,000 (one year's worth) in order to be able to receive funding.

Here is some of the property info ( I received a pro forma from the owner but will request P&L and rent rolls once under contract) as well as my calculations for Cap Rate and NOI.  

You would receive back your purchase price plus 20% interest paid by the owner to you.  

Any advice will be well received.

Comps show this is maybe $10-15K below the market around there (probably after the typical updates).