FreeRadius2: Logout

[dpsapao]

Can someone tell me what am i missing? Im really lost.
I am using freeradius2 in captiveportal. I uploaded my own login page, login failed and logout.
The issue is, i want to manually logout but my logout isnt working.

HERES MY:

• LOGIN : http://pastebin.com/ZLQfDS3k

• LOGOUT: http://pastebin.com/SwYuVH6g

and then my /usr/local/captiveportal/index.php file: http://pastebin.com/ZU2TNYeZ from and /etc/inc/captiveportal.inc file: http://pastebin.com/1sD9iZb3

thats it. im lost.  :'( :'( :'(
I got some source from Sir Gertjan https://forum.pfsense.org/index.php?topic=77143.msg478165#msg478165 but the auth was for local mng
pfsense 2.1.3 (using the old one)