Request change username for Apple Community

Greetings,

First of all, I would like to apologies for any inconvenience. When I created this account using my apple id(which is probably 5 years ago), I am carelessly didn't aware of my username would be expose to the pubic. Therefore, I typed in my actual name when the website asked for my username. And I heard that only moderator are able to change my username. So, I was wondering it is possible to give me a second chance to change my username in the apple community?

P.S. Getting a new apple id would be kind of a pain to my *** because I would have to log out and log back in to my new apple id to talk to the apple community

Thanks

Marco