Husky,
The answers to your questions are : Yes, No.
I have 4 antminer s3's here which I bought using BTC and give a total hashpower of 1.8TH (450 Gh/s each). 2 of them are mine and the other two are in use by my flatmate who has promised to pay me back for my investment in them asap. If I used all 4 of them I could get about 2.2m mining BTC on slush, but as it stands with 2 of them on loan my BTC income is about 1.1m per day right now.
I cannot buy crypto directly as there is no BTC ATM's anywhere near me and I don't have a bank account or credit card because I'm in shit loads of debt and I'm unemployed and I smoke too much drugs.
Wlox is not my site, but I do know how to program in PHP, Perl, Java, Node, HTML, CSS and JS and I'm a whiz with linux servers but I'm too much of an insomniac misfit to fit in an office workplace.
http://youtu.be/6EobJXARyBc