will most likely not get rid of the trojan.

1. Turn off system restore until the trojan is gone.

2. Go to this site and run the on-line scan
HOUSECALL http://housecall.trendmicro.com/

3. If that does not do it try this.
SWAT IT http://www.swatit.org/

4. If still no luck apply the trojan name in google for a cure.

5. If still no luck post the trojan name back here and someone can help.