customise mi script php for looks like other web is very similar

i need you customise mi script for looks like other site, i send to you the site in private. i need working exactly and the same functionality, i need users can loguin by facebook like the other site. i need the payment functions exactly like the same site. the design exactly like the example but in diferent colors or other themes, easy to changue style. slider like the example and all exactly to the site of example.