Aurora Australis is absolute garbage - I would like to downgrade.

Question

The new Aurora Australis is absolute garbage. None of my prospector addons work anymore, my most important standard addons (Tab Mix Plus, Stratiform, just to name two) are now nonfunctional, I am physically unable to change tabs using mouseclicks, and the User Interface is glitchy, primarily in that some icons are completely transparent and are as such invisible. If I wanted an overly simple, unintuitive interface, I would have downloaded Chrome or Safari. Can I please get a download for the most recent version of Aurora pre-29 (Australis)? Thank you.
The list of problems includes:
Tabs are now unclickable. They can be closed and navigated via keyboard, but are not accessible via mouse
Many addons do not work, including:
Prospector - LessChrome
Prospector - OneLiner
Prospector - SearchPreview
Tab Mix Plus
Stratiform
Any and all personas do not fully cover the UI
Icons are invisible, including
Tab Groups
New Tab
Add to Bookmarks

Answer 1

Hello ColeHardTruth, yes you can do that, but because''' Australis is in Aurora''' and if you '''downgrade you can go to Beta''' or the '''Release''' you must change the channel you are now. This you can do if you change/'''edit''' the '''channel-prefs.js''' in the [http://kb.mozillazine.org/Installation_directory Installation directory]
see: http://kb.mozillazine.org/App.update.channel
Installation directory and where the channel-prefs.js is, for your 64-bit win is :
C:\Program Files (x86)\Mozilla Firefox\defaults\pref
see also : https://developer.mozilla.org/en-US/docs/Mozilla/Preferences/A_brief_guide_to_Mozilla_preferences
thank you