Jamba has Jamba-target which I haven't used since the original incarnation, so I'm not sure what changes have been made with the new release, but it uses /targetexact instead of focus.

I use focus for CC. Here's a few threads on setting that up.

http://www.dual-boxing.com/threads/3...Hex-x-4-(or-3)
http://www.dual-boxing.com/threads/4...p-with-a-macro
http://www.dual-boxing.com/threads/4...Macro-Question