Sp maker and weapon maker :need help programming!

Hi guys if you can try to help me let me explain I am trying to make or introduce sp cards and weapon cards because there are four important types the UBER important so not like fire or water types I mean UBER and those are MOBS,SP CARDS,ARENA CARDS,and WEAPON cards Wilsonator5000 has made a mob card maker and I Minetails plant to make an sp and weapon card maker maybe even arena but there's one problem I don't know how to program this stuff so if you could please give me tips on how to do this thanks:3