I direct everyone here to understand the time line: http://www.dl3e.com/reference/river.aspx
Chronicles (War of the Lance 348-353) http://www.livejournal.com/community/dragonlance_rpg/
Legends (Raistlin enters the Tower 353- 362) http://www.livejournal.com/community/dl_legends/
2nd Generation (Knights of Takhisis Reborn - 2nd Cataclysm) http://www.livejournal.com/community/dl_second_gen/
Fifth Age (2nd Cataclysm - ?) http://www.livejournal.com/community/dl_fifth_age/
As soon as you join the time line you want to play in, post your story.