Registration not working

I fill out the form on PurpleAir | Real-time Air Quality Monitoring

Next page I get is https://www.purpleair.com/register.json?<encoded form contents>

The page body is a plaintext blob of 29 MB of json. That is not a typo: twenty nine megs. What is going on here?

Here’s whats at the top of the file

{"mapVersion":"0.31","baseVersion":"7","mapVersionString":"","results":[{"ID":14633,"Label":" Hazelwood canary ","DEVICE_LOCATIONTYPE":"outside","THINGSPEAK_PRIMARY_ID":"559921","THINGSPEAK_PRIMARY_ID_READ_KEY":"CU4BQZZ38WO5UJ4C","THINGSPEAK_SECONDARY_ID":"559922",

The registration appears to have failed.

Tried twice, same result

This is a known issue that we are working on fixing. Please send an email to contact@purpleair.com with the exact information you entered in the registration form.

If you’re still having issues registering your device, we can assist you through that same email address as well.