actually he is putting random fee. say in the closing cost he rounded things up to higher value and when asked he said - remaining is processing fee and there is no break down details of those fee and there was no such thing mentioned in the contract.I am okay with that but can he deliberately push this conventional loan closing for couple months more by not submitting documents needed at the time of closing ? 

How can he offer the FHA loan approval?

@Jason SanMartin login to the AF Portal with CAC.

What strategies can he take NOW to be a millionaire later?

Can he get a conventional?  

His concern is how can he structure a transaction by paying actual cash for the property and not having to put his money in the bank?

First, you agree a price that works for both sides, then you check asset values, then you check O&E, then you check building code violations and any other unrecorded liens and issues, borrower and pay histories, then you check the scanned collateral: does the seller have all the documents you need and can he get you whats missing?

When he goes to sell the house, what can he expect? 

Does he need my uncles signature to take a loan, can he take only partial on his part of the equity and what kind of rates are we looking at, he eventually want to pay it off.

Can he just move in with you or go on a long vacation until her visa expires?