It is on their website

Depends on how well you play, I'm average so it took around 1.5 hours

55 balls $14 80 balls $17 110 balls $20

They have classes through out the year, it's best to call them and check what works best for you and your 7 year old.

This is a driving range. Costs depends on number of balls. The prices are A$ 14, $17 and $20

Nope

I don’t know. I’m not a pro. But I have seen mizuno shoes there