For the performance, try here:
http://www.penguinmagic.com/product.php?ID=236
and watch the demo video. This should help make sense of the instructions... the mechanics of the deck are quite obvious once you know what the routine is, I think.
As for Cards4magic... I cannot agree more... they are an EXCELLENT company, and for cardicians, they stock some of the 'Holy Grail' of accessories...
1: LOTS of fake bicycle/other stock cards
2: REAL corner cutters and hole punches
3: Deck re-sealing equipment: inc. tuck boxes, cellophane, and those little impossible to remove blue seals
4: Card press - you warp your cards regularly? Get a card press and sort them out!
Plus coins, tricks, and lots lots more. Always reliable, always helpful, and always there.