Hi Elite,
There haven't been any server issues on FlyOrDie lately.

Please try the following:
Clear your browser's cache.  ( how to clear your browser’s cache:  

https://www.flyordie.com/games/help/support/clearcache.html

  )

Try logging in with a different browser, such as Google Chrome, Firefox, etc. 

If none of this works, please read the FAQs  

https://www.flyordie.com/games/help/support/contents.html

 
before contacting FlyOrDie's technical support   

https://games.flyordie.com/s/contactSupport.html?portal=flyordie_com&lang=en

 
Best regards, 
John