I am in need of free eye exam and free glasses in or around Oklahome city, I am disable

Call the reference desk at your public library and ask for the phone number for the Lions Club near you. The librarian may have additional resources to tell you about. There is help available for you! If you have problems finding it, post again -- and please post what you find out.

The Oklahoma City County Health Department offers many programs, including free eye exam for some. Please call them at (405) 427-8651.
I got this information and phone number from the web, using Google. Good luck.