Top Navigation Bar Issue

I installed the theme, WP-Creativix, to my WP blog and I notice that some of the categories on my blog (example: Family Law, ADR, Finance and Banking Law, Criminal Law, Other Topics) run out of the heading space. There are 5 categories at the top where they belong and then two categories below, but they run into the slider (slide show).

How do I make this so that there is a “see more” option (for example) where if someone hovers over it or clicks it, all the other topics will show up?

Also, the “search” bar is in the slider now because I added more categories to my blog. How do I put the search away on the very top or on the sidebar?

Please help! Thank you!