Thank you
I suggest doing some reading up on bitcoin's and doing some learning ROI mainly.
After you have a ROI set one friend i like is https://bitcointalksearch.org/topic/wwweasy2minecom-340-the-group-buy-of-antminer-s5psu-included-514758 for hardware I'm assuming you don't have bitcoin for purchase. He also takes paypal for purchases as-well. On 1TH he sells hosted/shipped Dragons. Depending on electricity price, summer heat, and space you have.
Also if you need someone to fix equipment they have a engineer when you host. For beginning if you are not use to hardware this is a valuable asset.