Keep looking and/or be patient.
We looked at our "perfect" house when it was on the market - the owner was asking $125,000. A couple buyers offered in the $105K to $110K range. But he didn't accept any low offers because he was in debt on it due to a Home Equity Loan/2nd Mortgage.
It needed a lot of cosmetic work, and tons TLC. It was on the market for 6 months and no one would offer him what he wanted/needed. And he wasn't accepting any lower offers.
At the end of that 6 months, he lost it in forclosure. We picked it up for $80,000 when it went to the Sheriff's sale. We got lucky because only the first mortgage forclosed on it, the 2nd/Home Equity loan just took a loss.
Because it had been on the market, we had seen the inside and even had the disclosure papers and MLS info - which isn't the norm in a Sheriff's Sale situation, they are usually sight unseed and AS IS. There was a tiny, tiny bit of vandelism he did on his way out, but it was easy to fix/clean up. We got rewarded for being patient and not getting "house fever" when we first had the chance to buy the house.
So, my advice is to keep looking, or sit back and wait on this one to go into forclosure. If they are that far behind, it will likely happen. Watch your local paper's classifieds, the sales are usually posted in the legal section with the address of the property. Sometimes you get REALLY lucky and the legal add will also tell you the amount it will be forclosed for.