So, I bought a facebook ad coupon from fiverr and yesterday I created a brand new account and created an ad. Everything went well, but like an hour later I get the message: "Your ads account has recently been flagged because of unusual activity. For security reasons, any ads you're running will be paused until you can confirm your account information by contacting Facebook". I am wondering what the reason for this error is. I should state here that I used my friend's debit card as a funding source. How long does Facebook take to resolve such an issue?