Problem when i open battledawn it stops loading why?

Could you be more specific? Before the world selection screen, after you've selected to enter a world, or after the world loads?

Try clearing your caches and cookies. If you don't know how, look here.

it stops after selecting world and i tried to clear the cookie and cache

1. Can I have a screenshot?
2. Could you try with another browser?

1-How can i give you a screenshot?
2-I tried from another browser and i have the same problem

http://take-a-screenshot.org/

^take a look at that, and then upload the picture onto a site like imgur, photoshack, imgshack, flickr, etc.

And don't forget to give us the link.

i get a screenshot http://imgur.com/WB8Hv