I set up fake hotmail accounts ages ago and didn't share them with anyone directly. Signed up to loads of websites offering free world of warcraft guides, bots etc and watched as my inbox began to fill up with emails from 'blizzard'. Tip: Don't use your blizzard/warcraft email to sign up for anything if you don't trust the website. Keep your email hidden. mmowned is safe as hell so no worries there as we all know ^_^