Try Lisk, Syscoin, Ethereum Classic. 2 months is really short term, better to be patient if you want to make good money!
Ethereum classic which is around $25 is going to performed very well in long term and I think since it has taken a little drop in price now provide the best opportunity to buy it. He may get a good return from some of the coins in short terms and like you have said 2 months is actually a short term and not long term.
Zoin
I Am hearing about this coins that is going to do well. Though I did not know much about it. Hope investing in it will turn out in good profits in future.
I think u can buy:
Genesis Vision (GVT). At the end of Q1, Alpha version of the Genesis Vision application will be launched.
Stratis (STRAT) - he has a
good news backgroundWaves and OMG for the same reason
Stratis is one of the coins that may go 100* in 2018, I watch a YouTube video that the author is seeing statis as one of the five coins that are going to performed very well in 2018. I have invested in it in 2017 when it was around $5 and I am still holding some units of it. Wave on the other hand though a Russia project and they governments is against ico projects will also performed very well.