So I've been using Mr. Grimms themes for a long time, and thoroughly enjoying them. However, they all come with these extras recently that I have no idea what to do with them. If somebody could give a semi-detailed explanation of how to install all these extras in the Deathstar theme, you would be my favorite person ever...

To be honest, my favorite was dark 7 ultimate 7, but I'd like to try deathstar with everything it's got before making a final judgement. And once I can install that one, I can do dark 7 with no problem...