Cant get it in gear

[1slowdsm]

I had a similar problem like this and took out my tranny 3 times in a few days (I never wanna have to do it again). But is it a new tranny? If it is, try switching out the pivot ball that the holds the fork thingy in place. Mine was too small and that kept the tranny from going into any gear at all. If its the same tranny and you just ran into the problem recently, then it probably wouldnt be the pivot ball.