Once you won the bid, you endorse the check(s) and it over to the auctioneer.

Assuming title will insure over the quitclaim deed you should be able to purchase endorsements to your title insurance policy to mitigate some of the risks you are concerned about.

Not endorsements.

By the way, I don't wholesale, I don't buy from wholesalers, I don't endorse wholesaling or buying from wholesalers.

Wade I'm sorry to hear of your scam experience   However You were approached by the person of interest Rich Club did and does not endorse the services of any members or member, so why are you pointing fingers at RICH CLUB?  

Have the checks made out to yourself (or whatever entity name the account is tied to) and have your bidder endorse them to the trustee upon a successful purchase.

@Cole Walker - Thanks for the endorsement on the book.

The other thing was the fact that Scott McGillivray seems to be a part of, or at least endorse this company.

You locate replacement property and assign/endorse the seller carry back note to the seller of the replacement property as part of the payment/consideration for the purchase of the replacement property.5.  

That happens with direct endorsement when the funding underwritter messes up and FHA rejects it, that happens.