Hmm, nice post , however i thought this section of the forum was to prevent scamming and not to teach others how to scamm
Anyways to protect yourselves somehow from this never ever click stuff in mails ! not even if is from Blizzard or big Companies like PayPal =)) ! You think u got a problem after reading and NOT clicking the e-mail? Go on your Battlenet acc , PP acc, MB acc ect and check the problem there ^^!
For example: you receive a fake mail from Blizz but you don't know or you aren't sure is from Blizzard ? open your battle net, make a ticket and ask if Blizzard IF they really send you an e-mail regarding that problem couse you believe it may be some phishing attempt
Also don't mail back sensitive info's till they confirm the mail is really from them :P