character accounts

Hi, i was playing EW2 when i realized that have EW2 -pvp, So i installed the pvp, but my charcters starts from the begining. Is that right? the 2 games are diferent? so i cannot use the same character?

And now ,on the EW2 -pvp i cannot use the Save/load function with my G+ account. I login in my G+ account, can play, but cannot save or load. What is wrong with my account? is that a general problem or my problem?
Anyone can help me with that question?

thanks all