Thanks a lot, it's my first jam, and I learn a lot,thanks too much, I'm so glad to see people help another people, it's not a problem, for my first jam, it's enough good, I hope that it run on Linux, Mac, or Windows 7, but if it's not run, I'm ever happy to share my project and my idea with another people.Thanks too much for your feedback, I don't feel alone, ahahah, I'm sure that it happened for another people, but it's the life, ^•^.