If you are wanting to venture into new exchanges here is one where you can buy and exchange not only Bitcoin but Ethereum, Litecoin, Tap and Huobi Tokens all at the click of a button - let me know what you think:
https://www.tap.global/Don't expect someone will really do visit the link without reading replies or comments better provide details if its a serious project. There are many exchanges now and if you wanted to create or atleast have a visitors in your site, you'd better male extra effort to do explaining or presenting.