Can’t buy more points, the page is blank

I need to sign up the slots for my students. Please help me.

I imagine that you are using the iOS.

Thank you, Yutaka. I do use the iOS. But I used to buy points successfully. Please help us to figure out what’s going on. Thanks.

Hi ejlife,
The issue has been reported and I’ll let you know as soon as we fix it. Thanks for your patience!

Hi Yutaka,
On which device exactly are you using Safari and have this issue?

My iPad.

@ejlife, yutaka - Please buy points on a computer for now while we resolve this issue with iOS.