I place a demand on myself to let you know that IQFinex the 2018 launched Saint Vincent and Grenadine registered exchange has no liquidity as its trading volume with trading pairs are zero and its link reverts that its can't be reached, so be care full.
IQFinex charges 0.25% for taker and maker as trading fee and it charges you 0.001btc as withdrawal fee which is high.
IQFinex supports twenty nine cryptos and doesn't accept fiat deposit at all except crypto deposit so as a new investor it means it doesn't allow you trade except you buy crypto from somewhere else to be deposited for you to be able to trade on it