Scam, scam and scam
I mean, look how unorganised the website is
There is no way that that guy could even do any sort of programming, let alone C/C++ or Visual Basics
Also, look at the way how desperate it is to try and get you the program
Like ZonnieP said, if its too good to be true, it probably is, especially in the world we live in know where banking fraud and scams are so high
It is definately too risky
If you download it, it will probably say in the terms and agreements that you must give it permission to put third party software on your computer, which is almost always unhelpful and damaging