Mozilla Firefox 3.6.3 :
1. sms .
2. SMS log out, OK.
3. 5-10 . :
:

The page isn't redirecting properly
Firefox has detected that the server is redirecting the request for this address in a way that will never complete.

* This problem can sometimes be caused by disabling or refusing to accept
cookies.
refresh, .
Firefox, .
.
IE ( ).