On steam i bought the advanced version of rainbow six siege and did not receive my R6 credits. all i received was the characters no R6 credits.
I see you have the deluxe edition on your account. This is taken from the Steam store page:
"The Deluxe Edition contains:
- Full game
- All 8 Year 1 operators (Frost, Buck, Valkyrie, Blackbeard, Caveira, Capitão, Hibana, and Echo)
- All 8 Year 2 operators (Jackal, Mira, Lesion, Ying, Ela, Zofia, Dokkaebi, and Vigil)"
As you can see, you don't get any credits with it.