Sentry Recovery and Collections, Inc. Debt Collection Complaint

Sentry Recovery and Collections, Inc. Debt collection department,

Other (phone, health club, etc.) Disclosure verification of debt Right to dispute notice not received New Mexico

I checked my credit report and I seen this account in collection for $3200.00 for an old apartment My Ex boyfriend and I had together. When I turned in the keys to the apartment my ex boyfriend made payment arrangements with the office and the total owed was only $2200.00. I thought this was taken care of by my ex. I attempted to email the debt collector requesting verification my email was returned and it said it was undelivered and it was the correct email I got off from there website. However I was never contacted by this debt collector I was never given an opportunity to dispute or get verification of debit. I just want to avoid legal action because right on there website it says they will sue anybody if they do n't pay. As a consumer I know I have rights and I feel this debt collector is not following the law.