Uff i finaly got it to work thanks to Scrubber from the NovaWorld forum. Here is how he Advised me:
To correct the problem as it now stands I suggest the following:
Uninstall both the original game and the expansion pack and then delete the respective folders.
Reboot and then disable any anti-virus and spyware programs that usually run in the background.
Reinstall JOTR and update it. The update process will extract approximately 56MB of data from the 149MB available.
Launch the game and configure a profile for your character. Be aware though that a profile only contains the weaponry and character skin you propose to use in a game. Do that for both "JO" and "Rebel" teams.
To create a tag, click the "My Character" button in the final menu where you would normally click the "Games" button to get the server list.
Finally, join a game and make sure everything works properly.
If it does, exit the game and then install the escalation pack.
Run the v1.6.9.2. patch again to extract the remaining files necessary to update the expansion pack.
I folowed these directions and it works.
i downloaded the last patch from these site, but havent used any download accelerator, patched the game and the only problem i encountered was when i tried to patch JOE. The patch just didnt want to succesfuly finisc patching, so i used the ingame updater ant now it works.
So now im happy
Have a good game
bye
miha