Crypto exchange website

I have posted this request before but now i'm ready for it I want an expert to build me an Exchange website in php ,10-15 coins listed in initial stage on exchange,its fundamental needs that you should capable enough to securely process an infinite number of transctions infraction of seconds or not less then 15k transctions i need fully featured function in exchange like basic trade and advance trade stop loss etc.. i need features like custom risk management, regulatory compliances l, ultra high throughput order matching, custom reporting, back end accounting integration , professional modern user interface, support mobile and web apps, CRM and payment integration . I want this in the next 15 days,i only have My server ,logo and domain and my budget is 300$ message me if only you could handle it perfectly with my requirement and budget looking forward to working with you