>The problem is i can buy only BTC,ETH or BCH with fiat from the exchange i am.Cex io ,but they are all pumped right now Sad Thus i am thinking to wait for any of these 3 to drop in price in order to buy and then transfer to bittrex or polo.

this makes no sense. if you buy btc or eth thats worth 100$, you will be able to buy other tokens that are worth 100$ currently. your logic is flawed.