Ok people I NEED UR HELP!!!!

ok so it turns out that I've made an account on ファンポップ before that I had forgotten about and I dont have anything on that account no frineds, 画像 nothing!!!! So can someone tell me how to 削除 it? I'll still use this account OFTEN so don't make a fit! Please it is just a pain to hve to accounts 'cause I want to use the Eメール on that account so that I can be informed when someone sends me message, answer, etc. Please, please, please, PLEASE!!!
Arigatou (Thank you!)