I've been doing it for a few days now and i like it.
You buy you own GH/s and it's just mines instantly through their miner. (Ghash.io)
Not really much info on the site but to make money if your good at trading you can
Flip the GH/s for BTC.
Say it drops to 0.064000000 per GH/s well invest in 500 dollars worth,
Wait for the spike normally around 0.068000000 average, and just sell then.
It can be both Shot-term and Long-term trading, whatever stratedgy you
use is completely up to you.
You can also earn GH/s by reffering other people, you earn %3 of there GH/s
balance. Which i got like 7.0 MH/s for reffering a few people lol. Not much but it's free.
But yea let me know what you all think about it what stuff.
If you wanna sign up:
https://cex.io (MOD NOTE - referral link removed)There's by earings for about 5 clicks and 5 minutes worth of my time.
http://cex.io/informer-small/KlownKillaz/0033d31cadd0213d0712f973b5409056/