Manual transmission, INsTALL(jacking it up)

[ochowdero]

i was told that the auto matic transmission mount worked, unless my trans isnt sitting right..
ima pick up a new set of bellhousing bolts just to be safe...

heres a pic of the shifter part\

i know this is sitting right, well its has to be but my worry is this

i was told that when i put this tranny in, i would have to cut out a piece of my car to shift into 2, 4 and reverse.. that being said i was also told that the automatic mount would work... idk, forsure... if the shifter is seated properly then i have to get the manual trans mount.. so is this proper or not?