Error When Activating Trial in Office 2007

[ZinTo]

Hi, I get this error when I try activating the trial for the 1st time:

Run-time error '91':
Object variable or With block variable not set.

I installed version DigDB 7.1.3.3 with installer for Office 2007 Chinese version.

Any ideas on a fix? I'd love to try out DigDB ASAP.

Another question. If I buy the software and it still doesn't work, can I get a refund? As I might just try doing this.

[DigDB Support]

Sorry, DigDB doesn't work yet in the Chinese environment, for more info, refer to http://www.digdb.com/FAQ/#91_ERROR