stating no internet when loging in to steam on Linux POP OS.

Hi Guys, any chance some one might help me out . I am finally taking the plunge and ditching Windows 10 and moving to Linux. I downloaded and installed Pop OS Linux Distro today. It was going on a clean Hard drive. No problem with the system install. The problem came when I tried to open and log into Steam. I went into the PoP Shop and when I clicked to open Steam it said it was not connected to the internet. I was connected as I was using the browser . I tried using support .system76.com. I typed in sud...