hopefully, you have a </Menu> at the end of all that.
i don't see any major problems with that menu code at first glance. so what is the problem? you don't see thc-lite in your menu?
my only suggestion at this time is to remove the blank lines and everywhere you have:
delete the extra space, so that you have:
as my sig says, i have a bad memory, but i seem to recall having some strange menu problems one time until i removed those extra spaces.