To start trade with a very small amout try to play dice game or start with playing some game that you have to get more amount for you to be able to continue trading. Manage it in good condition for you to profit more.
I don't prefer to choose dice game instead of choosing low valued alt coins for trading. Because if you want to start trading with very small amount, then why you need to dice game? There's no essence of trading in dice games and you are just making yourself to have more problem because you will not earn good amount there.
Trading shit coins is a complete waste of time and energy and i do really have busted myself dealing with it when i first started learning the trade about digital currency and now i am pretty good at what i do and i do consider it as a learning curve. To be able to make some profit you need to invest some money,learn the trade and then try with higher amount to get the benefit of the time and energy you are spending for it.