Is it to much problem to buy a house from a wholesaler or a foreclosure without been robbed.?

yes, you can do it I bought a house that was foreclose put a little work into her and she really shines now and I got it for a steal the neighborhood was great and the price was way below all the other house in this area. because it need a little work so look around ask some Realtors for help and call a few banks in the area you want to live in and you can find one