Can not stream FIOS on Safari... Keep getting login error.... FRUSTRATING!!!!!!

I keep getting a error that says... 

"We are unable to process your request at this time.Please try again later. We apologize for any inconvenience."

I have tried all the comon fixes, clear cookies, cache, reset safari, shut down and reboot. Nothing works...

I have read multiple complaints on this spanning a few years, how can this still be an isssue???????

Can anyone help me resolve this?