Why do I keep getting phone calls from this number I don't know anyone in BC

This number keeps calling "Ben"  "Benjamin" when told no one by that name lives here and that I wanted calls to end they gave me an 800 number where I reported I wanted to be off their call list.  we received 6 more calls during the day and each time I gave the same response do not call here.  One caller informed me it would take over night to update their no call list.  I informed them I would never use their services as in my own opinion National Money Mart and places like that operate for low income people living pay cheque to pay cheque.  I have never used this service and would never stoop that low.  some of the calls have started out by being automated then a live person comes on either man or woman. One claimed to be looking for someone who used their service.  Well I have had this number for years and never had these calls before.  I am tired of them calling and if by tomorrow it does not stop I will take a bigger step.

It's MoneyMart.

Does anyone know where they get our numbers?
Sometimes I get text messages from unknown people too! This is really annoying and freaky

They keep calling me many times per day. Usually I just ignore their calls but once I answered and I spoke to a lady who wanted to talk to "Roland". She told me that my number appeared as a contact number in a residence or something like that. When I told her that I didn't know any Roland she started asking about my name and other personal info. Of course I didn't tell her anything.

It's getting VERY annoying.