Attorney fees may be paid by the lender.............but you would need to ask them if they require any other type of fees................you can also get help from a Realtor that is well versed in short sale negotiation as well........you may be able to find a referal for that through the Real Estate Commission of your state.
Here is the link to the attorney that has been checked and authorized to be on the forum...........if they are not close enough to you........they may be able to refer you to an attorney that is or even a Realtor if that is route you wish to take..............
You Walk Away | FHA Loans