1964 a833 issue

i got a 1964 ball and trunion a833 which as of today is not functioning. i am able to put it into all the gears while the car is running but without pushing the clutch in at all. car does not move anymore prior it was my daily driver for 2 years with no issues. even with the car off i put it into gear to park it and it just rolls and does not engage into the gear. before this happened i started hearing noise while pushing in the clutch, also while taking off in first it would shake, but only first gear every other gear was fine. any thoughts or ideas?