The catch is that each daily deal offers you more items for the same price. This means that the Day 1 Daily deal will offer you 1 item for 40 Reward Points, while the 5th Daily Deal will offer 5 items for the same price. So the more active you are, the more items you are going to get.
However, it is not that simple and you can’t just wait for day 7 and get all the goodies: in order to buy a daily deal, you must have purchased at least one more previous Deadly Deals in Mafia Wars. For example, if you want to purchase 2 Day 3 Deals, you must have purchased 2 Day 2 Deals.
The 7 Deadly Deeds end om May 31st – so tell us if you plan of buying them, now that you can see all the items (in the upper left corner)