XXXX held a XXXX mortgage on our home, release the lien and sold the debt when the home went into foreclosure by the XXXX mortgage holder. XXXX then sold the debt to Green Tree Financial, which I now know are, aka XXXX XXXX XXXX XXXX XXXX, aka DITECH Financial LLC. 
XXXX and Green Tree were both notified of the bankruptcy filing. Since that time I 've starting getting collection letters from Ditech, which is same parent company. I called and gave them the bankruptcy case number and the lawyers phone number, The ' XXXX '' who would n't give his agent # or other ID, was very nasty in telling me that they could contact me all they wanted by mail unless I sent them a letter telling them not to. I re-explained the bankruptcy filing to him, but he was rude again. 
Now the bankruptcy was discharged on Monday XXXX XXXX, and on Friday the XXXX I received another collection letter.. BUT it 's dated XXXX XXXX Odd that, and the envelope has no postmark date.