Hey cl4yton. What is confusing with the files? I have it setup so that for the most part the class is free to play, but then there are other background files that I have put a lot of time into that, I had hoped, would lead people to toss some change my way if they found the class worth it.
There happens to be 8 community copies left, at the time of this reply, that would allow you to snag them all if you don't already have them all.
As to the CS. Thanks for catching that. I do have some updates to consider with the 1.5 version dropping, but in general nothing *needs* to change. The classes will still work the way that they are :) Is there anything specific in 1.5 that you are looking at?
Cheers!