I want to get into trading with alt coins, and i want to know where to begin. Just looking to make some extra btc. Please help, thanks!

i suggest you to start reading something about trading...
at least the basics like order type and understanding terms like commission, lippage and drow down.
the try to simulate your strategy with paper trading... to check how is strong.
forget to do easy money with trading...
reading important informations about trading would be badly needed if you are deciding to do trading since its not an easy thing to do if you dont have enough knowledge about it because if you rush up into it you wont know what you would do and surely your money would only go to waste.