@LonelyGamer,
1. OK
2. I will plan and prepare for any interviews
3. OK
4. OK
5. OK
6. I will not cross my arms or legs
7. When I am interviewed, I will look the interviewer in the eye.
8. I will sit up straight
9. I will assume a relaxed posture.
10. I will try not to have my eyes downcast
12. When I sit on the sofa, I will not stretch my arms along the back of the sofa.
Hope this helps, Lonely.