Help. Bout To Install Sleeve And Rms

Bout to install repair sleeve and new felpro RMS. But on the RMS instructions it says not to use this ptfe seal with repair sleeve? I’ve already removed seal once and replaced with the felpro ptfe seal and it started leaking again. Another person on this site said I should do the repair sleeve with the ptfe seal? What should I do?

Idk if I should install repair sleeve and use the ptfe rear main seal or go get the felpro rubber seal? Or just try to do the felpro ptfe seal only again?