I have removed the sunbird-sync and added a SyncML on the group.
I have also opened and account on ScheduleWorld and confiured the xml file with the correct items for this site.
When I try to synchronize I get:
Code:$ msynctool --sync blackberry Synchronizing group "blackberry" Member 2 of type barry-sync just connected
..hanging forever, no synchro.
I gave up. Thank you Woitek!