You may as well just suck it up and register. As much as I hate it multiple clients is just the future for now. Between Steam, Origin and a couple others I essentially have 3-4 "consoles" on my PC which partially defeats the purpose of even having a PC. It is dumb that they're making you register on consoles too but what are you going to do?...just not game?
"You shouldn't be asking HOW things are, given that we already know there is something..but rather WHY things are, as opposed to there being nothing."