This number repeatedly phones my husband throughout his work day claiming we owe for a car purchased in a year that we weren't even married or knew each other for that matter.  My husband has asked them several times to mail him information on the vehicle where it was purchased VIN etc. We haven't ever received anything via mail however.  They know our names, SSN's but can't seem to provide any info on the debt.  We have been harassed by them for a few months now & are very sick of them calling our home & my husband's cell number. Is there any way to get them to stop or produce evidence of the debt?