I took out a payday loan and I do need to repay it. However, I don’t think this company is using legal debt collection practices. I have asked them for the documents regarding the loan, license number, company name, physical address, etc….I get nothing in response but rude and snotty emails. I have now asked them to stop emailing me at work. What should I do next? I am not arguing paying the loan, but I want to see the documents so I know what the fees were.