how i should be dicebot

lol = balance/320000
go = balance/64
look = balance/2048
chance = 49
nextbet = lol
multi = 2
bethigh=true
function dobet()

if win then
nextbet = lol
else
nextbet = previousbet * 2
end
if currentstreak == -8 then
    nextbet = look
end
if currentstreak == -10 then
resetseed();
end
if currentstreak == -12 then
resetseed();
end
if currentstreak == -14 then
nextbet = go
end
end