When you only say you don’t know how to compile, we can only assume you know nothing about it, in which case you should use 0.5.1 or start reading the basics of programming in C++ on the Internet, because we can not explain everything. It’s needed in programming to at least try to work it out by yourself. And if your stuck, tell people what didn’t work. The same with saying XAMPP is broken. Until you tell us where it breaks and what doesn’t work, we have to assume you can’t use XAMPP at all, meaning there is no way to run 0.7.