You had better edit your Post and get rid of that link ASAP because it is against the rules to Post such things here and if you get cought you could get Banned from here.... Cheers
Firstly, the link was for an o9ld version of AnyDVD and cannot be gaurenteed to work with newer DVD's. Secondly, as has already been mentioned AnyDVD is well worth the 30 bucks with the updates(free thereafter) that come as part of the package, so if you want to use AnyDVD you are better off buying it. However with a little investigation there are tools freely available that will do the same job.
one of them is dvd43,it dose the same thing as anydvd but after trying both software, anydvd came out on top as anydvd is always being updated..money well spent