About Frozen Menu

I'm using  Tabs_clientSide web block from RICH WIDGETS . page on which i have used this widget is much bigger and i want to make this menu Frozen means wherever i'm on page i want that MENU should be Visible on top . as i already have default menu of app like frozen i want this manual menu should appear below default menu. 
please help me with possible options on this condition . i'm stucked on this from long time.
Thank You in Advance ...!