Basically all you gotta do is Macro your CommandCenter/Nexus/Lair. (Ctrl + 1) and then Macro a SCV/IdkWhatProtossIs/Drone. (Ctrl + 2) and then keep pressing 1 and 2 VERY fast while clicking 2 mineral spots.
Hopefully I helped get you into a group/clan or something. >.>
Hopefully I helped get you into a group/clan or something. >.>
