I've had a reply to my "ticket" thing and in that email I was told that even if you use up your 10  downloads - you can get them reset, so no worries.  And it won't run out, even if you go back in a few weeks time it should still be waiting for you.

Measure your mind's height
by the shade it casts.
Robert Browning (Paracelsus)

Fran's Freestuff

http://franontheedge.blogspot.com/

http://www.FranOnTheEdge.com