The first screenshot is obviously wrong since there are like 4 archives there: one exe, the website link and other 2, that's nowhere near to be a complete game
Now on the second screenshot you have all parts in the same folder, now select them all and "extract here", then copy all files in the english patch, paste them on the folder the game is (the one with the .rar files you just extracted) and run install.batch, wait untill it finishes and you're done