FairQuark Cloud Mining guide
It should apply directly to any cloud provider that supports Debian 7.
FWIW on a Digital Ocean droplet, I'm getting around 90 kH/s per core, and if you go with them, I suggest you make only 1 vCore droplets as described in the guide, otherwise you'll just waste dollars on RAM and storage.
With the coupon in the guide, you should be able to run 3 vCore for a full month for just $5, or 6 vCore for 15 days, etc.
If you expect the FairQuark difficulty to rise (and it doubled after poloniex), I suggest throwing more hash power now rather than in 15 days, but the choice is yours
![Wink](https://bitcointalk.org/Smileys/default/wink.gif)