In my splunk education account, on the main page I have a "Manage your Education credits here!" option. When I click this I land on the "your account" page which tells me "You have no training credit account. Purchase training credit here." That link brings me back to the first page...
How can I obtain a training credit account?
I contacted email@example.com and they will create a credit account for me.
you could try to email to education_AMER@splunk.com