hende, the thing is, is that site is giving you already used accounts, fake accounts, banned accounts, shared accounts ... it is making you pay money for it to illegally bypass the minecraft/mojang accounts themselves.
Plus My real problem is that I am on a budget and I really want a lot of alts. Sounds a bit greedy but with my Youtube Channel and all of that I sort of need the alts.
Bypass means basically - if you have one account grief someone's outpost, for example, you get banned... If you get another account - go back to same outpost and grief again... you're 'bypassing' a ban and most likely become ip banned...
Was saying you can have as many accounts and alts as you want as long as it's not used for that reason ... and as long as they're all bought from minecraft's website itself :) For clarity on this, though, i'd pm staff here: http://pmss.emc.gs/