The fault appear's to lie on screen when you choose to add a favorite artist.

It state's

Manage Favorites

You have chosen to add ???? to your list of favorite artists. Would you like to be notified by email whenever ???? posts an image to the gallery?But there is no option to answer YES OR NO - so you are automatically signed up to receive mail.This appears to be a fault that should be reported to Admin.Hope this help's

Old in the head-New to learning.