I've tried all the keys except the master key using steem connect and it comes up error in loading Sunlit7 account. I've done it several times with the same result. I looked at the keychain idea last night but was wondering what this pop up meant that said this can read and change data on web sites you visit, then someone explained you had to grant it permission before changes are made. Then I was wondering if it ask you for all your keys when signing up or is there just one key they ask for....I am not the least bit computer savvy so I don't want to get lost into some mess I can't figure out. What does this key do, does it pop up like google does and ask you if you want to save passwords to sites you are signing into? I've also tried a few times a few weeks ago to log into steem site, I had an idea for posting a series of something, some could be lengthy so I thought I could use the steem (what I think you call interface) to do the articles as not to bog down my steemit interface...not that I use it that much (lol) but it does seem that when I get into posting something then I get an idea for something else but have to finish what I had already started then by the time I am done I've lost interest...lol,...but I can't access that site either, weird.