XP anti malware keeps on pops up, asking me to register (Purchase) but I already have installed Webroot. One BIG problem I can not go to the internet, my yahoo e-mail.............
I hate to say this, but you might be in the wrong forums. This forum is dedicated to Microsoft Security Essentials. XP Anti-Malware is a Rogue/Fake Security Software which some also call as "Scareware".