LOL, that hardware costed me over 40$. Anyway, which is the best way to mine? Which hardware?
Ouch you got suckered

.
Buy an S3 off of kijiji. Bitmain S3.
Or if that is too expensive check out rockminer.com and buy the new R-box. I suggest this.
If you have a bunch of cash check out spoodlies(that is not how you spell it but ya lol).
Only 3 companies I would buy from.
For small time mining, try the New U3 from bitmain or the New R-box from rockminer. Both can be found on amazon. R-box you can buy just 1 from their site.