Storefront Pro mobile Menu / Max Mega Menu

hello all

I wondered if your expertise, may assist me? I’ve used max mega menu to create a fairly complex menu, however I’ve used the plugin – storefront pro as well.

Storefront Pro likes to display a mobile menu which I do not want/need as it’s pretty limited to what I’ve created.

However Max Mega Menu displays a mobile menu which I do want to keep

How do I stop the mobile version display two menus? and how do I lose the top storefront pro menu and replace the lower down menu to this position please?

thanks in advance
SG

The page I need help with: [log in to see the link]