Hey just saw your Touch like Angel of Death and I have to ask why did you would like to play the intro on the harder way?
You need to understand how to write music to use Guitar Pro properly. Each note will either be a whole note, half note, quarter note, either note, sixteenth note, thirty second note etc so if you can hear how it's played in relation to the beat (1,2,3,4 etc) then you can figure out which length note to use.
well that is just what i ahve no experience with idk how all that works.
im thinking of going to music school in my afterhours to fill in these gaps, same with guitar shapes etc and scales since i have totally no clue of which these are, so atm i can olay fast and better then the average guitar player in this country, but i want to be better and learn more about the music writing, it will make solos alot easier 2 i think.