MIDI Guitar 3 with Logic Pro, no sound?

Hi there,
maybe someone can help me, before buying this plugin?

Logic pro, on Imac late 2015, while I am playing guitar, that sound should be directly transfer to midi.

Beside my audio tracks, where my guitar goes in, have created a dedicated track for midi guitar 3. And then i have created another dedicated track for kontakt instrument, which soound I can not hear.
Guitar midi 3 track is recognising my playing.

Where I made a mistake?

You don’t need a dedicated track for MG3, if you are just interested in a standard setup. Did you have a chnce to check this out yet?