UT3 freezes when trying to play Domination

[Speed_Demon_X]

ooops... my fault.... it doesnt freeze ....just takes very long

[Speed_Demon_X]

Last night i installed UT3. played it with no problems.
Then i installed UT3DOM3.1.1 Final (UT3DomFinal_WinSetup.zip) and the game crashes when trying to play a Domination or Double Dom game.
I then installed UT3Patch5.exe and tried again - still crashes.
Then installed the Titanpack and used the repair feature in UT3DOM installer.
Still crashes...

Any ideas?

CBP3 vol 3 is not installed... Do I have to install the Bonus pack?