hmmm. Never heard of this case or that saying. If you don’t mind an you attach a screenshot. And for your protection black-out any present email addresses.

Also, Can you run MBAM/OTL and aswMBR (Win 7 only for aswMBR) (Then I can ask someone to come help you to remove any malware present)

Link to get these prgrams: http://forum.avast.com/index.php?topic=53253.0

[Edit]: 1 more thing, If Avast! is alerting to any kind of URL can you post it? Please make sure you disable the link that way no one else can/will be affected.