Two problems with this theme

First when I enable any plugin for gallery (for exymple pretty photo..) i lost Google maps image on contact page.
Second dropdown menu items are to large so they are overlaping one on another so its hard to press desired page.
So how to resolve conflict and how to make items for dropdown menu smaller?

Hi, there!
Check how many times jQuery library included to your page in the source code. If there more than one inclusion, remove the rest. You can make dropdown menu items smaller by editing options height and line-height in file styles.css for
#header .sub-menu li,
#header ul.children li a, .sub-menu li a,
and #header #secondarymenu li ul li a, #header #secondarymenu li ul li