Please Help Me In Deleting My A/c?

i registered with this forum once but am hardly using it. i just want to know if i can delete my profile. i also want to know if i can delete the posts i had made here earlier.

and if u happen to be an Administrator reading my message, please please please delete all my posts and my a/c too. also i don't want to receive any email from Nairaland to my inbox.

my email: nalin_raina@india.com