Okay, I have enough energy now, I think to respond to this. I was too tired when I saw it last night.
1. nek is correct - your fubar plugins are overlapping. If you do not wish to decrease your UI scale in video options, which would give you more room, then get rid of some plugins or configure what they show on FuBar. Most of them will let you pick and choose what info you want to see on the bar, and all will let you hide the text or icon. Or hide the plugin all together.
You do not need MicroMenuFu if you are not going to break up the bottom bar and hide the menu buttons. You can hide the FuXPFu plugin if all you are using it for is the xp bar and not to show any information. If you're keeping the bottom UI bar and the default xp bar, you don't need FuXPFu at all. (I understand you're not done yet.)
2. I still don't see your CT2 button on the minimap - I'm still not convinced you have it installed correctly. Yes, CT is featured on this site, but the CT team is down to one person now, and as good as it was in its hey-day, it has kinda dropped by the wayside now. Cide has been trying to keep up with it, and it does see occasional updates. It works with this patch, though I have heard of bugs/issues. I haven't used CT since around when 2.0 came out. It used to be one of the 5 or so mods I used pre-2.0 and was *great* for beginners at UI customization.
3. You don't need any of the Ace folders. The Ace 1.4.1 is only needed if you have an old mod that runs on the original Ace framework - which you don't, from your list. Ace2 is the current framework, but anything that uses it (FuBar, sct, etc) has it embedded already.
As for MetaMap v. Cartographer, it's all personal preference. I've never used MetaMap, but some people swear by it over Cart. Try both (only having one enabled at a time, otherwise they'll conflict with eachother) and see which you like best.