any such links that you've found useful?
and, PT, because im currently serving NS. its the best time to
do what you want.
If its PT then i reccomend u check out what they teach, and
decide whether u wanna sign on.
Because its not cheap.
The culture will not matter much to u then since its all night
classes and PT courses are usually working adults who are sponsored
by their companies. If u have extra cash to burn, give it a go why
not.
But check what they offer first. Like tripsky said, some skills
can be picked up by urself.