Little personal server question

[DoT]

Dot, im not using the zombie mod, i integrated one propmenu plugin that i modified to my personal CSS server. Im almost 100% sure that is a prop issue. See when i go to play in cs_office the same thing happend with the already proped props. See this demo i record to you: http://sites.google.com/site/destmul/Home/demo1.dem

If the default props are doing the same then i am right and it is the physics settings.