IM Gateway Plugins Problem?

Hi Guys

I need a little help I am running Centos 5.3 with qmail toaster, taskfreak Horde n other stuff its just an test server. when I install the latest OpenFire on it it works fine and I am able to finish the configuration. Then I download the webchat.war and gateway.jar into /opt/openfire/plugins/ it install it self. I can see both folders Webchat and Gateway but when I login to Admin Console from http://xx.xx.xx.xx:9090 I cant see any Gateway tab or option also i cant access http://xx.xx.xx.xx:9090/webchat/

but if I install any other plugins like administation or search they work fine. I am not sure where i went wrng. the JAVA VERSION I got installed on server is

java version "1.6.0"
OpenJDK Runtime Environment (build 1.6.0-b09)
OpenJDK Server VM (build 1.6.0-b09, mixed mode)

If someone can point me to the right direction I will be great full.

thanks

Mike

Read the announcements above the forums. 2nd one in particular.