I am unable to order Adware 2007 Plus through my Vista Premium OS, I keep recieving an Error message stating Lavasoft's security certificate has been revoked and it then won't allow me to continue, this seems to be the problem on most security issues through Vista. Does anyone know how to override the Vista Security at least temporarily? I not only can't place the order but I can't even upgrade the initial order from a one year package to a two year licence or order the back-up cd, as soon as I click the upgrade button I get the same window telling me that the security certificate is revoked and that as far as it will allow me to go. So I need to override or disengage the security software for Microsofts wonderful Vista that we are so gallantly blessed with. Help!! If anyone know how to defeat this Vista security that I am have issues with please email me @ lumik93@hotmail.com