Please help the unwanted download.

[leo-95]

Hello,
I recently clicked on a link with WorldofTanks and clicked download button.
i didint have enough space on my computer, so i had to delete the file and the setup thingy. After deleting them files i noticed that the download kept repeating it self.
Eg. It downloaded half way and then a message comes up saying you dont have enough space on your HDD, (so i click okay and delete the file) the next few minutes the download begins again until half way and the same message pops up...
Can any one help me, i need to know how do you stop any download from firefox.
Ialready tried to cancel the download. but it seems as its gliched.
please help thanks in advance.

[Aalap]

This really looks weird. It might be because of some addon that you have added to the browser. So just check for the Add-ons and remove any such unwanted addon.