Can you post a screenshot of the problem so we can see it better? Also, did you try to using the scroll wheel in your mouse to make things bigger/smaller?
not scrolling button...cant play game and enemies attacking! screenshot super small trieed ctrl + did not work tried removing cookies did not work need help asap
The best action right now is to send a ticket to the support. They will be able to help you out. You can find the support button at the top of the forum.