I have created a program which works at the moment with PHP and Mysql on my web server. It's something that makes the analysis of data and output results. People can see it when they look at my website. But now I want to code this as a PC program and want to sell it than to other people. How could it be possible to make this? Are there any special projects, sites, frameworks with which you can make from an online PHP and MySQL program a desktop program? Or which programming language must I use to code this?