A woman who identified herself as XXXX XXXX of Simm Associatesleft a threatening toned message that I was to call her immediately about a debt that she is trying to collect on. 
she gave the number : XXXX XXXX XXXX XXXX XXXX gave me a bogus 'debt file number XXXX looked this number up in the reverse directory. It is identified as a telemarking number with multiple extension and numerous complaints attached to this specific number. 
I DO NOT HAVE ANY OUTSTANDING DEBTS. 
THIS PERSON CALLED ME AT MY WORK NUMBER!! 
This website notes this specific number has XXXX complaints!! 
http : XXXX # XXXX