Error code: [8-0x00000052] is the proplem
Hey Edidedi, I'm moving this to our Siege forums. Please see if these steps help. Thank you!
I think I had the same issue months ago. Try connecting to the game with a VPN and when you're in the menus, disconnect the VPN.
To add on to Archer4011, if the VPN works, I would highly advise forwarding your ports in that FAQ Unicorn sent. - Cheers