Hi, I thought I'd reply through the main branch so others can learn from this too.
I've just downloaded and installed and it seems to run ok.
Yes, you do need to save the file locations which is a standard option when extracting from zip files.
one of the great things people do when they make their code available is include a stack of .txt files. If you look you will find one called install.txt with all the instructions.
I've set mine one step up from the root.