Hey CHIMCHangaS,If you are unable to connect to the servers, please run through this steps in this FAQ:https://support.ubi.com/en-GB/Faqs/000023138/Connectivity-issues-in-Rainbow-6-SiegeIt is intended to cover the majority of connectivity issues. If the issue persists, please get back to us! :)- Ubisoft Support

Hey folks,Can you confirm if you're still unable to connect to the game? - Ubisoft Support