Purchased from various sheriff auctions, short sale, and just low balling.

I purchased the home from an auction.

You do have Loopnet, Crexi, and other auction sites, but those deals have already been looked at.It depends upon your knowledge, and the ability to either deploy your own capital or raise it where you should start.

 @Jared VidalesSo what your inquiring about is the Court Confirmation Sale/Auction.

There is a HOA foreclosure i am interested in purchasing at the auction (Texas).

Buy at auction, etc., then resell. 

I want to start attending foreclosure auctions to get a feel for how they operate before actually doing any bidding.

I want to bid on a foreclosed property offered from an online auction but want to know what due diligence should be considered besides financial analysis.....

I won the auction and I'm finding out now that it has a bond against it, what are some sources you guys use from BULK title search for vacant land. 

I need help on how to start a system to buy and sell tax deeds.