I remember back in the day, there used to be a website where users would post hackits in the form of win32 exes for users to crack. Usually the goal was to defeat some sort of DRM, such as a nag screen, etc. The challenges would be classified by skill level- ranging from beginner to intermediate and so on. I can't find the website or similar resources.
Do you know of any such resource where users could practice their reverse engineering skills (particularly in the win32 domain)?