Okay... here is a solution but I need a favor from you as well.
1. write your request and send it to .
2. when you write your request, please identify yourself and verify your request. (you said that you wanted to change your name but, you never mentioned of the name you want) (linshaanaya7723 => ____????)
3. give us (our tech team) some time to work on your request.
4. while being waiting, why don't you give a listen to one of lessons? What about mine (Tim's)? please~~~ ^o^
Sorry that my response to you was quite late!