[jQuery] jCarousel Two columns

[jQuery] jCarousel Two columns


Hi, this is my first post here....
I am trying to use jCarousel with Two columns:
http://vencanice.eu/galerija.php
becaus there is always two pictures of one bride (front and back).
the order:
first li is 1
seconnd is 2
....
1,2
3,4
5,6
....
I know everything... almost ... can be done ... but how?