Forum zhromadźenstwa Firefox

Hi, I keep getting notifications that I need to update Firefox before the 14th to continue using it. I clicked on the link and downloaded Linux 64 bit (I did some research and I'm pretty sure this is the correct version for my pc), but it just went to the downloads section in the top right of my screen and now I can't figure out what to do next. I'm not very good with computers, so please make your answers as dumbed down as possible. Any help would be greatly appreciated, Thanks!

I have been instructed to update by March 14th. I have complied, but am still receiving the instruction to update, and have now been told I must update or lose the service. I have updated over and over again

Seriously? How many updates do you need? We're getting what... 1-2 per week? That's some smegging awful coding. Why not do something mildly intelligent that makes it look like your software isn't full of crap, like only putting in /at most/ one update a month? 1-2 a week makes Mozilla look worst than a Mickey Mouse operation. Hell, worse than a Betty Boop. Unless there's some super-critical omega-level security hole that needs to be plugged, you shouldn't have to have me update my browser more than twice a year.

Show some sense already.