You can expedite your verification by posting in the following thread and waiting for an admin to manually verify your account:
https://social.technet.microsoft.com/Forums/en-US/77ccf860-c2b7-48da-b35a-011d21c6b5cc/verify-your-account-34?forum=reportabug
(All future people who find this thread - do not use the link above.
Click here and look for the current verification thread stuck to the top of this forum.)
As for a mobile app - there is no app for the MSFT forums. You can use a standard mobile web browser, but no guarantees if it works or not.
