Seems like your caps lock button is stuck :P, though I don't see how you couldn't speedrun IL's before, you seem very excited so why would anything stop you from doing so? You don't necessarily need a leaderboard to speedrun, typically they are created as there are runs for it not the other way around, I remember an old forum post in here by a former leaderboard mod saying the same thing, as soon as there are runs then it would have been created. Happy to see you excited though and good luck in your attempts.