Kurobe Gorge payment question

Hello,

I've made online reservation to kurobe gorge by their website:

https://www.torokko-yoyaku.com/php/reserve.php
http://www.kurotetu.co.jp/en/ticket/index.html

I read in the e-mail I got I should pay by bank transfer... right? I'm not good with Nihonggo, this is the notice I got:
代金は乗車日の５日前までに指定の銀行口座までお振込お願いいたします。
尚、振込手数料は誠に申し訳ございませんがお客様ご負担にてお願い致します。
お申込者名とお振込者名が異なる場合は、一報ご連絡の上お振込お願い致します。

Does the above say I SHOULD pay for it via bank transfer within 5 days after reserving? Or can I wait until I get there and pay on-site?

I prefer to pay on the spot if possible, so I don't want to go with bank transfer option unless I really have no choice...

Thanks for any help!

I prefer to pay on the spot if possible, so I do not want to go with bank transfer option unless I really have no choice ...

Try email them with your booking ref, and request payment on arrival : torokko@kurotetu.co.jp

I did exactly that, and payment was made upon collection of tixs.

Agree with above, I also emailed them to say that I am not local and cannot pay by bank transfer. They confirmed that I can pay at the counter when I arrive.

Thanks guys!

I send the e-mail, and I got the reply that I can pay by cash on the day itself.

Thanks again!