1. http://lodestone.finalfantasyxiv.com...ser/index.html has most the info of when... and the update is free with a paid subscription. :P
2. Yeah you can solo... but not for any of the content you actually will want to do.
3. I'm not on your server.
4. ここで日本語を勉強しないでください。本を読んだり、クラスをご利用ください。WW