I'm talking about the server console, if something is wrong, the module will throw some messages.
If the plugin does nothing, you have to check :
- If it's well running ( amxx list )
- If ham has thrown some messages. If you don't have access directly, check the log (game/amxx) and see if you see something useful.
I've updated the unofficial version of Ham (same patches as the official ones), and tried under linux, it was working fine.
So, you have probably done something wrong.