Debt should have never gone to a collection agency because there was no debt. XXXX did not know anything about this until I was getting a loan at the bank I have excellent credit. When I saw this collection from coast to coast for XXXX I investigated and found out alarm services turned in a collection saying I owed them XXXX for a digital monitor the equipment. I gave proof to them that both the monators were sent back and signed for by them on XXXX/XXXX/2014 with XXXX. serial numbers XXXX and XXXX Then the collection sent me an invoice trying to collect for it going to the collection agency which it should not have gone in the first place of XXXX saying this is a settlement offer. I told them that I was not going to pay for something that should have not gone to them in the XXXX place. Then they send me another invoice from coast to coast for alarm monitoring services for the amount XXXX that they are saying I owned them again. In the XXXX place I never got notice of oweing them anything in 2014 then they said it was for equiment they did n't get which I proofed to them they got which XXXX of there equiment was in XXXX package, how did they get XXXX without out the other, then they said it was canceling without notice which I gave them notice. This company has messed up my credit with there lies. I have all the paper work with this if you need it I can mail it to you I do n't know how to put it on here. I sent this to the XXXX and made a complaint to them.