Well i interpreted the quoted message here, as there where 2 Problems:
First: It doesn't seem to be working, need further explanation.
Second: He asked if Aslain forgot the the Checkbox?
So my answer was what's the problem with the mod not working and for the second question the exact point where to find the GTO mod which assumes that its not forgotten.
So if you need help with a mod not working you should at least provide some logs so a moderator or administrator can look into them for any error you might not have seen. Could even be something like a compatibility problem between mods. So without any logs noone can realy help.
Sorry if i sounded a bit checky, it wasn't my intention!