The ads keep saying you can upgrade your driver for 100 credits. Every time I go to the pro shop it does not give me an upgrade option. I've tried it in both Firefox and IE. What am I missing?
It means that you can 'BUY' the 'tour starter driver' for 100 credits. You are not the first (or the last) to be caught by this.
The ad should automatically no longer be displayed for players who already possess more advanced drivers. It's pretty absurd if someone with a Master-only R9 driver in his bag needs to look at ads promoting the Tour Starter driver...