IGate with UISS

Is there anyone who has successfully setup IGate with the great program UISS??

I have downloaded the proper add-on, but somehouw the validation seems to be wrong.
The setting is as following:

Callsign: PE1PQX (my own callsign off course)
- Host: satgate.aprsca.net
- Validation: -1 (<--- seems to be invalid...?)
- Port: 14580
- filter: p/ISS/W3ADO

I use no proxy here.

Any suggestions???

Thanks!!

PE1PQX – Sun, 2009 – 11 – 15 16:50