How do i randomize a table?

[blokav]

You should use the Fisher-Yates shuffle instead. The methods posted here aren’t uniform.

local function shuffle(t)
	local j, temp
	for i = #t, 1, -1 do
		j = math.random(i)
		temp = t[i]
		t[i] = t[j]
		t[j] = temp
	end
end