Some exchanges allow fiat currency deposits, but the majority only accept cryptocurrency deposits. (finder.com)
While CoinSpot is based in Australia and requires resident verification for fiat currency deposits in AUD, investors in the US can still take advantage of CoinSpot's access to a multitude of available cryptocurrencies by opening an account and transferring bitcoin (BTC), Litecoin (LTC) or Dogecoin (DOGE) that can then be traded for other altcoins on the exchange. (finder.com)
Traders on BTCC can fund and withdraw from their accounts using fiat currency deposit / withdrawal methods. (fxempire.com)