Player profiles BF3 PC vs PS3

Good morning,

I have just purchased BF3 for PC, after a while playing the game for PS3 console. I would like to know if it´s possible to merge the profile players for PC and PS3, and how. I get sad just to think I´ll have to play all over again to achieve everything again… =S

Thanks for your attention!

Kind regards,

Igor Farias