Haven't received Rainbow Six Vegas 1&2 after purchasing Siege

I bought Rainbow Six Siege and never received a code for Rainbow Six Vegas 1 or 2.

I purchased the pre-order of Rainbow Six Siege for xbox one on September 24. As a bonus for pre-ordering this game, I was to receive codes for the two Rainbow Six Vegas games (1 & 2) playable on xbox 360.

I received 2 messages today, one meant for each game. However, the code in both messages were the
exact same, which was for Rainbow Six Vegas 1.

I have no code to redeem for Rainbow Six Vegas 2.

Message 1: "Your pre-order of Tom Clancy's Rainbow Six Siege includes Tom Clancy's Rainbow Six Vegas for Xbox 360 (ESRB Rating: MATURE with Violence). Redeem on Xbox 360 or Xbox.com/redeemcode"

Message 2: "Your pre-order of Tom Clancy's Rainbow Six Siege includes Tom Clancy's Rainbow Six Vegas 2 for Xbox 360 (ESRB Rating: MATURE with Violence). Redeem on Xbox 360 or Xbox.com/redeemcode"

I purchase rainbow six siege on my Xbox one on December 28 and I still have not received my code for rainbow six Vegas 1 and 2 and it's been almost 2 weeks. How do I fix this?

Hey, DanteDarkAngelX! It looks like you're asking about Rainbow Six Siege, which came with Rainbow Six Vegas 1 and 2 for a short time. I'm unable to locate any codes that you received. Did you purchase Rainbow Six Siege on this account? Let us know so we
can look into it further!

Same thing happened to me. I received both of my messages separately, each containing codes from pre-ordering Rainbow Six Siege, one saying it was for Rainbow Six Vegas 1 and the other for Rainbow Six Vegas 2, but both codes are the same and when used they
each give a digital copy of Vegas 1. I would like a valid code for Rainbow Six Vegas 2.