Since Thursday of last week, I've been unable to log into the game beyond the Character Select screen. I'll either get a long loading screen that goes to 90002 (most common) or I'll get a 2002 error, all before I even step in the game.

This is on PC, with a wired connection, with no other programs running, and the frequency is every time I attempt to log in. When I get 90002, I'm sent back to the menu screen of Start -> Data Center, etc. When I get 2002, it exits me from the game entirely. I have attempted to restart my PC, my modem, turn off my Firewall, run as administrator, use different compatibility settings, check the cookies setting and security settings that are Medium in IE, and tried logging in to a character on a different data center and get the same errors. Last night was the first night I've been able to log in, for a solid 3 hours, since the issue. Today, same story: 90002 and 2002. On occasion, my character wont even load on the Character Select screen.