2) Setting Up: A big black box is bothering me and showing my "That ability isn't ready yet" messages.
Solution: Type /bigred, go to Profiles and copy mine.
3) Setting Up: There's a lot of text in the middle of my screen about my character info.
Solution: Type /sldatatext, select Profiles on the left, then select or copy from mine, 'Veniche - Tichondrius'.
4) type /chatter -- look for it in the options.
6) Problem: The action bars are a mess.
Solution: Type /mac menu, go to Profiles under Macaroon on the left, and copy the Onslaught UI.
7) same as #3. If you don't want it to look like the default, disable "lock modules" in the topleft corner in the /sldt config window.
8) press esc, go to key bindings, look for achievement menu, and bind it back to "i"
9) unless you're afraid affro santa will eat your dog and Elvis' ghost will haunt you .. I don't see why not
10) type /quartz to bring up the castbar options.
11) go to esc - key bindings for this as well. Addon specific binds are usually at the bottom, so scroll down and look for an addon that handles bags there, and rebind it.
This should answer most things, I hope.