Check out NEO, OMG, Adx, QTUm, LMC, IOTA, ETP etc, theres plenty of good alt coins out there you just have to find them mate. Lots of them are red at the moment mainly because of the Fork, people with big amounts of BTC clearly wants their share of BTG, why wouldnt they? Just think about this as an opportunity to get into the alt market cheap for us with low amount of BTC. Good luck on the trading thou hopefully the little btc you have soon becomes a lot of btc thru alt coins.

Most of them sell on Bittrex but some can be found on Bitfinex like IOTA and ETP for example. I like both exchanges since they offer varied methods on investing on Bitfinex you can for example fund you're coins if you're a long term investor.

But hey dont take my words for granted fully, be caution these are coins that I am fund of and that I got belief in, always do you're own homework on researching! :D