bk discharge7,plus,mortgage server been discharge since 12/09/

Bk discharge since 12/09. server still wanted to try and collect, told them don't want house,in mich was waiting for sheriff sale,plus 6 month redemption, it never happen, they sold account to a new trustee,the week of bk, hearing, then sold account to new server, who new I did a bk, still wanted me to pay, again told them to take house, they were in India ,now theve sold it to another , I keep checking with the county,no name off deed,new account holder,saids were so back logged,plus the house, is not a newer house and needs work,so I no there not in a hurry, now code inforcer, wants garage fixed, cant seem to get, the ball rolling, who paids for garage, Im on a buget,I feel like the banks, are passing the buck. please response.