I have 2 email addresses linked to my account. I am suddenly receiving hundreds of "spam" e-mails every week to the second e-mail address. However when I go to my profile it does show the 2 email addresses in the alternate e-mail addresses but it appears that I can only change the 1st or main e-mail address that i use. Is there a way of removing the alternate e-mail address so that I have only 1 e-mail address?
If the alternate address is a blueyounder alias address (which judging from your description it is) then it cannot be deleted without deleting the address to which it is attached - they both share the same mailbox and password.
If I am right the sensible thing to do would be to just stop checking the offending address.
If I am wrong then it can be deleted in My Virginmedia.
As a Very Insightful Person, I'm here to share my knowledge. I don't work for Virgin Media.