Heading to Niseko. 1st time at the snow

Hey guys

Im new to the forum, but have been reading for a while.
Im heading to Niseko at the end of Feb and staying in the Hirafu area.
Cant wait. Been very busy buying all our gear for snowboarding, as we have always had a massive interest in it.
Got some great gera and just can't wait to get out there and use it now.

What are some things i should look at doing while I'm there?
We are staying for about 12 days. So we have a fair bit of time.

Ive heard that there are not a lot of ATM and places where i can get money out. Or use a card also.
Just wondering how true this is. I just need to know how much money to take with me thats all.

Thanks