Wedges, because the Starter wedges suck!
You'll see the difference in short game, pitch, chip & flop, and scrambling close to the flag means many one-putts and a lot more pars!
The level 42(!) G10 set w/ wedges may be ok for now, but prepare to change again when you hit the Master level (tees further back). The higher the trajectory (&level), the better they are. First irons with high trajectory come at level 59.
I'd not change the putter unless plenty of cash. The Starter putter is quite good if you only hit the ding.
If you are willing to spend credits on a regular basis, chose a custom ball. The cheapest is better than the Starters, and I enjoy the Tour SDs (65 cr per sleeve).