[bpel-dev] Can't Add WS-BPEL in Eclipse Helios...Any Idea?

[Areeg Samir <aseelareeg@xxxxxxxxx>]

Hello,
I'm a student and I want to use BPEL with eclipse. So I follow the steps in installing Apache ODE and It is done successfully. But when I want to add it to Eclipse Helios or Indigo or Juno according to this site "http://www-inf.it-sudparis.eu/~nguyen_n/teaching_assistant/bpel/installing_bpel_designer_and_apache_ode_on_eclipse" there is a security message appears tell me that there are unsigned components and it ask me to continue or cancel the installation. These components are BPEL. So I select to continue installing it and when I checked File→New→Other,  the BPEL is on the list.But when I want to setting up the ODE on Eclipse, the ODE server stop every time I starting it up. I tried to add ' tomcat-juli.jar' but it doesn't make any sound. So till this step Does BPEL4WS installed successfully or it doesn't? And How can I find BPEL package in Eclipse Plugin?

thank you for your time.

Sincerely
Areeg Samir