These scripts are of two old CC and dumpshop.I have provided it for those guys who don't have any idea about how a cvvshop work and how do they display cards and tools etc in a webpage. So if you want to make a new shop script, you should take the help of the source code of different webpages included in the zip file.
If you are a beginner & want to learn coding, I will recommend w3schools.com .
1- the image captcha does not show I think some config issues with securimage.
2-there is no instructions on how to setup the owners account.
3-found lot of base64 hidden codes , may be its backdoor enabled.