Thanks, that was the lead I needed. I went to do the AddWindowsPrinterConnection but the method wasn't there. Turns out they had an old version of WSH. Updated WSH and everything works fine. Thanks.

Update your WSH here if you're having the same problem:
http://www.microsoft.com/downloads/details.aspx?FamilyId=0A8A18F6-249C-4A72-BFCF-FC6AF26DC390&displaylang=en