Billy sorry to be so directly,but she ignores you to do herself a favor, not you.
We guys like to think we got some ex boyfriend bonus, but when its over it is over!! And forget that staying friends shit, cause at some point she will have a new guy in her life, and how about you ask her then to meet for a cup of coffee and talk about good old times?
- Not gonna happen man.
If I was you, I'd get rid off everything - delete her number, actually delete her from any device - skype, whattsapp, facebook! Don't call her, don't write her! Get in contact with your buddys and go out tonight, its Saturday!!