Here is my level warper:
NPC Code:
if (playertouchsme) {
toweapons -Warper;
}
if (playerchats&&startswith(warpto,#c)){
tokenize #c;
if (tokenscount==3){
playerx=strtofloat(#t(1));
playery=strtofloat(#t(2));
}
if (tokenscount==4)
setlevel2 #t(3),strtofloat(#t(1)),strtofloat(#t(2));
}