A: No. The codes are version specific. Vanilla SFIV (2009) had an online pass; SSFIV (2010) has a different one. They are not interchangeable.
If you are diving back into the world of Super Street Fighter IV or the original Street Fighter IV on Xbox 360 or PlayStation 3, you may have encountered a frustrating screen. After booting up the game and attempting to join an online ranked match or a endless battle lobby, the system stops you cold, demanding a string of 25 characters: street fighter iv live access code
– You can't run SFIV on FightCade. The Real Solution: Steam. the system stops you cold