Hi, everyone. I'm new here

. I love everything about my Fire, except for one thing: the auto correction of the keyboard. I know their an option in keyboard that disable auto correct and I turn it off already but when I use
imo instant messenger, it tries to correct me!! When I type a word, the space turn into insert and blablabla. This happen when I'm browsing the web either, some form (like amazon comment section) tend to "turn on" auto correct. Anyone knows how to fix this.