I could give you tons of tips on choosing clubs, accesories and other golf related stuff, but infact the only thing you REALLY should focus on is hitting the ball! $200-250 will be enough to purchase a descent pre-owned set.
* Get some clubs your eyes will like
* Try a diffr. sets out and choose the ones that feels best in your hand/s.
* Skip the driver for a wile, until you feel more secure with hitting the ball. Use the D only at the range.
* Practise, practise and practise! Mostly on the green and the range! big + if your club has a short par 3 course..
* And the most important thing: Don't forget too have FUN!
It's not in the clubs, it's in YOU!
Regards
Adam (0,3 HCP)