To join the OK chapter click the "Join Chapter" links on the top of this page or, you can join through your UserCP.(User Control Panel)

https://www.ford-trucks.com/forums/usercp.php

On the left hand side of your UserCP, you will see GROUP MEMBERSHIPS. Click on this and then find the chapter you want to join.

https://www.ford-trucks.com/forums/p...editusergroups

When you have clicked on the "Join Chapter" next to your state, and scroll down the page to where there is a Join Chapter button to click.

Your request will be completed once your chapter leader accepts your request.

If you have any problems using this method, the send me a PM and I will attempt to help you resolve your problem.