I never had this problem on Fiverr before when I sold some years ago. After a while I came back and managed to sell a gig. After than one gig, I’ve gotten two gig requests but didn’t realize that they didn’t go through the link till late. I haven’t bought anything on the site so I’m not sure if certain steps need to be taken in order to ensure that the buy link is used.
Maybe they are using some kind of bot and coming in the backdoor through paypal
This can be closed now.