Rainbow Six Siege Beta Codes

Had a email from ubisoft saying they are extending till October 4th and got 4 codes with the email it self not sure if anyone needs them but here they are

TW87-PC4T-FNYC-QQWK
JCLL-CBJM-XMQT-TJMW
UAU8-9ADL-QLTP-KK4X
JUAB-NB9G-PVBC-Q78N