If you are looking to settle, then just make sure that you know what
the consequences could include. Saving 50% on the balances sounds
great, but the IRS generally considers such "forgiven debt" as a form
of income. You could find out that you owe considerable taxes.
Creditors are required to automatically report any "forgiven debt" of
$600 or greater to the IRS on Form 1099-C.
Here is info on debt settlement: http://www.stopccdebt.com/Debt_Settlement.htm