Bu of course it's a "problem" on my end.... Tried 3 different browsers, 2 mobile devises (android phone an ipad) and as a last resort that internal option in the installer. and all of them keep refreshing on that widely known and largest site and ecommerce platform and therefore impossible to fill in any details for payment confirmation.
Yes, of course it is a problem on your end, maybe an issue at your ISP level, which explains why trying with different browsers won't change anything.
Don't you think if Digital River site really had such issues, we would have noticed it by now, by seeing orders stopping or dropping sharply ? Instead, they are coming right now, from different countries, ordering different products, and that's why I can safely say IT IS a problem on your end, because I have data you don't, that is actual working orders from other users, still coming now as we speak.
No, there's no need to send an email or a video, is as if you are trying to say I don't "believe you", which is not what I've said of course. I DO believe YOU has this problem on YOUR system, it's just I'm sure it's a problem on your end, that's for sure.
One thing to try might be using a VPN, that might solve issues at the ISP level.