Changing "Main Menu" behavior from 'mouseover' to 'onclick'

Hello everyone. I've been working a lot on my "League News" website - you can view it http://www.maxretrobaseball.net

I would like to change the behavior of the main menu. When we 'mouseover' a specific menu, a window pops-up, wich is great, but it's not working at all on iphone or ipad.

So instead of making a "mobile" version of my website, I would like to change that behavior to 'onclick' (or 'click').

I did a lot of research and did change some 'mouseover' to 'onclick' and 'click' in the gk.menu.js with no result.

Maybe I'm doing something wrong? Maybe there's an easier way to do that?

Thanks for any help you can provide.

I solved the problem. I managed to find another topic recommending me to do the following:

"Text Seperator"
--> External URL
--> External URL
etc.

I am now able to view my website on iphone/ipad just like if I had a mouse for the menus to "drop down" like on a desktop.