Your page http://syncevolution.org/documentation/compatibility says:
"... Copy one of the prepackaged configuration directories (like etc/scheduleworld_1) to ~/.sync4j/evolution/horde as a starting point. It doesn't matter much which template directory you use. They're not very different, and there's not much to configure. You need to modify (or create) the following items. In ~/.sync4j/evolution/horde/spds/syncml/config.txt: "
I installed syncevolution 0.8 then 0.9 on Debian 5.0 and found no any etc/schedulworld or other ~/.sync4j/evolution/horde to start server configuration with.
Have read all documentation and found nothing about how to define a new horde server in syncevolution.