Hello, I have about 3 BTCs that I would like to earn a little bit off of...I tried BTCjam and most lenders didnt pay back, so I made negative there..
I dont know trading so I dont know how that would be... any other ideas?

you can use the number of BTC you own to buy altcoins, after that you sell it when it's price rises. if you only look forward to increasing of BTC's price, the profit you can get maybe it's not much as. in the addition, you invest in the altcoins which is also a way to reduce the risk rate. specially when btc's price falls.