Got a call from these people and can’t find any info on them besides ther own website, which doesn’t even provide their office hours. I’m wondering what debt they are trying to collect from me. Anyone know who they purchase debts from?

Did you mean Affinity Credit Solutions?

Hope the link below helps,
http://www.411.ca/business/Alberta/Edmonton/Affinity-Credit-Solutions/6094428.html

You might need to order copies of your credit reports to find out what debt they are attempting to collect from you.