Map icons not showing

[wowzilla]

Ok, I have had the game for about a month now, sort of a noob, so please help. Here is a little information: I got the game, downloaded all of the expansions and started playing. My map had all of the icons and was working fine. Here lately, I had to fix a bug with my infocenter, so of course I go digging in the files, fix it, and go back and test it, and it works. I pull up my map, and I don't see any icons. Any ideas?