Figured I'd update this thread, just in case anyone else wants to use that codes.
They work, and I was able to complete the first mission. However, on walking through the first portal Flash crashed, and having attempted to restart 2-3 times, Flash has crashed after a couple of seconds after character selection, so just a heads up that atm it would appear the codes kill the Flash process, at least for that section.

Edit; Okay, so having done that starting quests and getting past that section it appears to be running fine, apologies for the Rez