How I can modify it to work well with History and Jquery?

How I can modify it to work well with History and Jquery?

Hello friends. I have a project that works.
Please I need your help to change this.

See example (works well): http://html5-history-pushstate.ssdtutorials.com/
Original file: https://mega.co.nz/#!jghH0aJL!chiYznEbLhA47YzTQJZipEtyM5krJHr5RY2Bml_oJAw

See my project: http://rachmanijquery.site88.net/
File download: https://mega.co.nz/#!X0olmAYK!UVbYERG-AmwgnRPsWpNcDjlbvoUbDTLTRpyWqy91S5A

How I can modify it to work well with History and Jquery?