My tori keeps floating in freeplay and i have no idea how he got there/how i can get him down. I've tried re-installing it, and he's still floating!!! PLEASE HELP!!!!

Hmm. Do you mean during a replay or while you are playing? If it's while you're playing, go to the menu on Toribash, Click Options, then click Game Rules, then look at the engage distance. If it's at a number, erase the numbers and put a zero. If that doesn't work then maybe someone more knowledgeable could help you.

Type

/set mod default.tbm

That should reset all game settings to default.

Or go to gamerules and set a liitle bit highr gravity (if gravity problrm)

Err...

If none of these work (which probably wont) type /set engageplayerpos 0, that will fix it.