Hello Sir, I can help you to design and develop the website as you mentioned in your description like the referred webisite and we can complete this asap, please contact me further to continue and we can try to complete this website under 350$,
> Web Applications using PHP + MySQLi + API + jQuery
> Restful Web services: REST, SOAP
> Payment Gateway : Ccavenue, EBS, Paypal, Bitcoin
> Design Pattern : Bootstrap 3+
> CMS: Wordpress, Joomla