Multi columns not side by side but below each othe

Hi, Thank you for a great Module I Love it.

I have joomla 1.5.23, with maximenu_ck_4.23 and the plugin maximenu_ck_params.

i'm trying to load modules side by side, the only i can get is to have them one below the other. I have tryed some CSS modification with no success.

I tryed to follow the instraution in this thread, thread however icouldn't find the files and disable position: absolute to the ul but bo success.

do you have any other idea?