After checking Griffsson's link (thanks for the service mate) I can only conclude that your gear is realy not fit for raiding. I do notice you have a pvp spec, but pvp and pve gear for rogues is a totaly different ballgame.
If I were you I would focus on getting heroics done for some better pve blues and badges and get the pvp weapons. Also go check various websources for "getting ready for kara" advice.
Greets,
Gorhald