I have a question you may be able to answer. I had the keychain but somehow during a clean up of my computer it's no longer sitting in my browser extension. Do I have to apply for a new one or what steps to I have to take to reinstall the old one? It is a great tool, simplifies things greatly.
Unless you deleted and reinstalled your browser, it should still be there.
If you use chrome , right click on any extension icon and select manage my extensions, check if Keychain is disabled somewhere and reenable it, if you can't find it, Keychain is not installed, which means you have to download it from the store
RE: SPS Proposal for Steem Keychain Development