What is needed for the program to work?

For the normal work you need a computer with Microsoft Windows XP / Seven operation system, 1.5 GHz processor and 512 Mb RAM and video card with Direct3D support.
Recommend computer with dual core processor and 2Gb RAM or better.

Make sure you have installed video card driver. You have to download and install Microsoft .NET 4 Framework and Microsoft Visual C++ 2010 Redistributable Package x32, x64