I tried to change the paypal email I entered the verification code but did not work
I sent a message (Customer Support)
About 3 hours but no answer
Please help me to solve this problem
As stated when you submit a Support ticket, it can take up to 48 hours (business days) to receive a response. If they are dealing with a high volume of tickets that can extend another day. Give it a lot more than 3 hours, more like 2-3 days. Fiverr staff is not on the forum, so only Customer Support can help you.