This fix will stop Eurobet browser popup at exit

[frank_iii]

Unless I'm *completely* missing something...

The better solution for FireFox is:

Edit->Preferences->Web Features

Click on the "Advanced..." button next to "Enable JavaScript". Uncheck "Move or resize existing windows".

Also, if you don't like a new window popping up all the time:

Edit->Preferences->Advanced

Expand "Tabbed Browsing" and check the "A new tab [...]" radio button under the "Open links from other applications in" header. This will open the eurobet window in a new tab under the same window.