NBA 2k11 My Player to NBA 2k12

Do you guys know how to convert the cyberface of MY PLAYER in NBA 2k11 to 2k12 because It's hard to redo every tweaks on creating a player over again. Very different formula and parts...

Another thing. Is it also possible to transfer my MY PLAYER NBA career in NBA 2k11 to 2k12? Please educate me on this. Thanks alot!

nope and nope

as you noted the CAP stuff has changed this year, and there is no way to continue a career in the next game