Try this site for some fanfiction. I'm pretty sure some writers from fanfiction.net are hosted there now.
Your fiction should be up and running just fine on the site. I just checked and both Scardy Cat and Top Hat, White Tie and Tails are showing up fine. XOXO
About which bit Nick plays on Alone, Together: good question, actually. Any ideas anyone?
I heard they're shooting to finish the album before they go on tour in Japan, so it might be released sometime in mid August, maybe sooner. I'm sure it'll be available in Indonsia not long after the American release.