Just claim them on your Uplay account or create a new one to claim them.
TX6L-M99B-PLGA-C4T7
NENN-CCHL-L4AK-EJCA
GDBM-M3LT-N7KV-TDJY
9GUM-GHM3-XJK7-AD9H
Besides those, if anyone wants to claim a beta code and wait for the response e-mail here goes the last 2 i have.
HY31D9Q98BN2
4DJYR9ZYL8UC
Those need to be claimed @ http://rainbow6.ubi.com/siege/en-US/beta/index.aspx and you can choose the platform you want. (PC/PS4/XBOX1)
On a final note, the beta was extended till October 4th so there is still time to have some fun.
