Well its actually a longish story, so lemme start from the top.
I sign up for TW, as I hate NA. I get in and play for a few days, then go back to NA for 1 an a half. Come back, client updates, but I hit something (I think GO twice), and it never opened again, so I scrapped the file. Like a week later i legitly download the client, but still gives me error. Ditto for this.
I opened the 1 file and ran the app (after all 11 were finished downloading, duh).
It opened, and WHAM!