"Approval Pending" for twitter cards integration - validation works


we’ve been trying to get our cards up and running for quite some time now -

our links validate, but it still shows the message “seemail.com approval pending”

sample link: http://seemail.com/ward/t?id=5207b06657a5020300000001

“Once your page has been validated, you can request final approval for your card” - I can not find out where to do this? Thanks very much.