This clan was created for gamers that love to play bf3. The founders of Defiant Knights are txmiclo13 - iHeX_xM3RK - crashin_all_over.
Requirements for joining the clan: must have a mic and be respectful to the clan members. If you're interested in joining the clan, message txmiclo13, iHeX_xM3RK, or crashin_all_over.

If you don't see an option to apply to the platoon, check and make sure you linked your ps3 to your battlelog account. You can check by going to your battlelog profile and if under soldiers there isn't anything listed then they're not linked.