I.Q. Data International, Inc. Debt Collection Complaint

I.Q. Data International, Inc. Debt collection department,

I do not know Cont'd attempts collect debt not owed Debt is not mine Arizona

I receive calls for a debt that I do not recognize and do not think is mine. When I ask on the phone for more information on the debt, for example origin, amount, or name and address of the collection agency on the phone with me, I am stone walled. When I ask for written proof of the debt, I have received nothing. But these calls persist. Every few months there will be a flurry of activity and calls, then it will go silent. This has been going on for about 8 years now. Ca n't I make these calls stop?