I think you're email isn't verified! Go to you're profile and then the will be a message:"Please click the link in the verification email to confirm your email address. Resend email".
-Click on RESEND EMAIL
-(If you're in gmail account then go into the one u signed up with in aeria after that just open the mail that A.V.A sended you to verify your acc)...
-After that the ap purchase will show red and after hour or so it will be ready..
Hopefully i helped you!