So go from this:
freezePlayer(player)
{
if(player freezecontrols(true))
{
self iPrintlnBold("^2Player Unrozen!");
wait 1;
self iPrintln("^2Press Again to Freeze");
player freezecontrols(false);
}
else
{
self iPrintlnBold("^2Player Frozen!");
wait 1;
self iPrintln("^2Press Again to Unfreeze");
player freezecontrols(true);
}
}

To this:

freezePlayer(player)
{
if(player.freeze == 1)
{
self iPrintlnBold("^2Player Unrozen!");
wait 1;
self iPrintln("^2Press Again to Freeze");
player freezecontrols(false);
}
else
{
self iPrintlnBold("^2Player Frozen!");
wait 1;
self iPrintln("^2Press Again to Unfreeze");
player freezecontrols(true);
player.freeze = 1;
}
}