Sims 4 activation code

Hello! I uploaded origin in early September, was registered and played in the game - The Sims 4 on the PC. But soon I obnavilas apiratsionnaya system and also obnavilsya origin, the game itself is also retired from the desktop. Try to go again, popvialas aktevirovat code, but origin writes that the COG has already been used. What to do? Can you renew your code? If so how? thanks in advance