You did successfully avoid the clipping, but now what I'm hearing is a bunch of extremely loud instruments pushing up against a limiter. This is making the mix really really cluttered. What I want you to do is to remove any limiters from your track, and then turn down all the volume controls on each individual track until the master channel is no longer in the red. This will clean up your mix considerably.
I can hear a good song in here wanting to get out, but the mixing is really preventing me from enjoying it.
I'd also suggest that the beats could be a bit more organic. If I'm hearing a guitar, I generally expect to hear rock drums under it, which means that the edm-esque kick/snare combo is a bit of a surprise.
I also really dislike FL's built in keys. There's a VST called Piano One which is free and sounds much better, so go check that out.
Sorry for being so negative, but once you fix up these issues (mainly the mixing - please please do that!) the song will be much better!