I have windowXP and a firefox browser. it all started when we downloaded a new firewall. now its trying to give me the okie doke saying i have windows errors and unless i download their product ill just die or something. can’t i just turn off my messenger window its using to relay these warnings,and telling me to go to these other websites to download a registry cleaner. i ran my own and it said im okay. but it didnt take out this stuff. somebody help me ??i even tried adding the sites its using as referal on my adblocker to deny them access.didnt do anything