on step in script for access level people

[Angel Of Death]

alright i need a script for different access levels so if a god steps on a certain tile with a unique id if the player is not a god it teleports the play back a tile and if the player is a god it will let the player walk on passed

onstepin(what ever goes here)

topos= x, y ,z 

if(getPlayerAccess(cid) == 3) then
do (messageplayer,welcome)
elseif 
its a player or a diffrent access level then 
do(teleport player ,topos ) then
do (messageplayer, Your not welcome here)

And Thats my scripting cuzz i suck at it
if some one can rescript my scripting that would be awsome

 

[silis]

function onStepIn(cid, item, position, fromPosition) 	
 if isPlayer(cid) == TRUE then	   
    if getPlayerAccess(cid) < 3 then
	doTeleportThing(cid, fromPosition)
doPlayerSendTextMessage(cid, MESSAGE_INFO_DESCR, 'You are not Welcome.')
    end 
    return true 
	end
end