Crypto Exchange Software need with crypto coin

in our app we need these :
ref : wazirx.com

we need :

1 our own Coin
Exchange which offer all Coin include BTC by default and our Coin.
Offer to add Coin in our platform.
Mobile App
Website with all source code.
Payment gateway.
KYC of customer
FAQ/Help file
Bank Transfer to / from
https://wazirx.com/p2p
https://wazirx.com/exchange/BTC-INR
Login / Create Account
https://wazirx.com/referral
app in App store (Apple). Google , Windwos Store,MAC OS
payment system help : https://support.wazirx.com/hc/en-us/articles/4411623348762-Deposit-INR-to-your-WazirX-account-Process-Time-Taken
withdraw : https://support.wazirx.com/hc/en-us/articles/360001690794-Withdraw-INR-from-your-WazirX-account-Process-Time-taken
App run in shared hosting or not.

we need readymade app and do not need from scrath.

thanks