magic key question

[gww490]

so if i buy this, and then buy a dose of something, i can use that dose as many times as i want for free?

and-- it says it comes with copies of 30 doses, so for $50 i can get those 30 doses and then use them as many times as I wanT?

or do i not understand this right?
I don't think I really understand.

[Mr Mucha]

Yea sounds about right.

[monching]

Try it first or you may be dissappointed.