I want to delete my account but no button available neither on app nor on website team fiverr not support me i am seller and i mistakenly made buyer account i said fiverr team to switch but they give no reply please delete my account
Buyer and seller account are the same, just switch over.
Try making a gig and you will become a seller. No need to close your account. You can be a seller on the account you now have if you have a gig.