Quote from Rocko1:
Simplest solution for email- Get a new email address, let everyone know of your migration to the new address. Logging out, configuring your browser to delete cookies automatically, and stopping untrusted website scripts will also lower your chances of some spammer's target or "take over" your computer.
Pop Ups- You can create a white-list of websites allowed for pop-ups with FireFox or Internet Explorer.
Thanks to everyone!!
Don