Twoo.com does not respond to requests to delete your profile, and does not respond to requests to unsubscribe to their endless emails. I have attempted to delete my profile on three separate occasions, spaced apart by several days each, and every time Twoo.com says that they have deleted the profile. But if I follow the same unsubscribe link I used to get to the site (btw, the only link by which I ever visit Twoo.com) I find that my profile is still listed as active. You could chalk this up to bugs if it hadn't been happening for years now.
Fraudulent and malicious spammer website.