Posted on: October 23, 2012, 04:29:40 PM
Unfortunately only the template is converted for 2.5 at this point. The stylized extensions have not been. This is mostly because Virtuemart 2.0 took a very long time to come out.
You will have to use the older version to retain the CSS styling until we update the developers update the extensions for Virtuemart. We currently do not have an ETA for this but we will notify our members when this occurs.