newbie stuff

Greetings,
   I'm trying to build a Linux cluster, using wackamole and mod backhand. Current topology looks like: two machines with two interfaces connected to the outer network with one interface each, and with the second interface to the internal network, there is a bunch of simmilar machines in the internal network. I've installed the Backhand (and it seems to work), Spread and Wackamole. Actually I don't fully understand how to make the Wackamole and spread work.
I've configured them both as shown in issues, when I run Spread, it shows the segment, etc.
Conf_init: using file: /usr/local/spread/etc/spread.conf
Successfully configured Segment 0 [192.168.0.255:4803] with 3 procs:
                   test2.ltk: 192.168.0.1
                    test.ltk: 192.168.0.2
                   test3.ltk: 192.168.0.11
Finished configuration file.
Conf_init: My name: test.ltk, id: 192.168.0.2, port: 4803
Membership id is ( -1062731774, 1096384359)
--------------------
Configuration at test.ltk is:
Num Segments 1
        2       192.168.0.255     4803
                test.ltk                192.168.0.2
                test2.ltk               192.168.0.1
====================
++++++++++++++++++++++
Num of groups: 0

But when I start wackamole, nothing changes, deamon don't show any groups or somenting. Is it OK? If not, what should be reconfigured? 
If i start wackamole on a machine and then restart spread on the other one it shows the wack1 group with 1 user (second machine). Why that?

Crurently, that's all. Thank you.