Party Freak Template and Font changer problem

you can check it out for yourself, i have newly installed joomla 1.5.20 , downloaded a recent version of Jomsocial, and the recent update of PartyFreak, but Template and Font changer were not working, I have narrowed them down to a recent plugin provided with Joomla 1.5.20, it is the New Mootols 1.2 update.

Please update the PartyFreak, so that it is compatible with mootols 1.2

Regards,

Subho