<human>: Can you provide a brief rundown of the text in within 3 sentences?

I was wondering if a service existed that would help you delete your forgotten or unused accounts from sites all over the web. Something along the lines of: You would send them your email address(es), and screen name(s) and they would search the Internet for accounts with those names. If they found one, they would then email you a link to the website they've found the account for. ( with those screen names, or your linked email), to confirm deletion. (in case the account belonged to someone else). This would be a very helpful tool, and as far as I know, it doesn't exist. 
Thanks! Any help would be greatly appreciated!
<bot>: My Internet existence is messy, and I want to know if a service exists that would help me clean it up. (accounts, etc.)