So, I played GW1 back in the day, and as a lot were, I was disappointed with GW2. Recently, I wanted to start playing GW1 again. I forgot a character name so I had to contact "support." It only took a month or so to get my account back. As expected, I'm having a lot of fun. I have all the campaigns, but I want to get the expansion. I'm not about to pay $20 for it. Where would the best place be to get a key?