Insert a row below the headers and merge several cells in this row.
Add text that instructs your users to view your map.
Link the text to your custom map.
Freeze the top two rows.
Attributions
"Happy Alley by Kevin MacLeod" by incompetech.com (http://incompetech.com/music/royalty-free/index.html?isrc=USUAN1100482) -- Licensed under Creative Commons: By Attribution 3.0 License (http://creativecommons.org/licenses/by/3.0/)