Plutonium

I don't have the BO2 on steam

How can I put the game in Spanish?

Emosewaj it doesn't work for me

I do not understand it very well, could you put some and then I copy and paste?

Ok thank you very much, apart do you know how I can increase the prestige of zombies and get tokkens in multiplayer?

How can I get the statistics to be saved?

it doesn't work that just unlocks the level and accessories

Does anyone know how I can unlock all the barracks on bo2?