Initiate verification request Submit - Error page

I want to Buy Dorico, but can’t get beyond this page:

Please try again now: perhaps there was a temporary issue with the site’s connectivity last night. The HTTPS connection appears to be in order this morning. I’m sorry for the inconvenience.

Same error.

OK, I will ask our web store manager if she knows what might be going wrong.

I have heard back from our web store manager that there are no known issues with AskNet (who provide the verification service to us) at the moment. Are you able to try a different web browser to see if that allows you to proceed any further?

Just tried on my phone, Worked, Thanks.