i have same problem.

the link is not sef:
www.anvelopex.ro/index.php?option=com_vi...ca=&search=Cauta

after change from pagination to page 2 the link is :

www.anvelopex.ro/anvelope-automobile/ano...25&limitstart=25

How to fix this?
I wont to modify the link like this:
www.anvelopex.ro/anvelope-automobile/par...arameter3-parameter4

parameter1=value of parameter

in the link show only parameters who were selected.

Thanks!