Discounts on Universal Orlando 1 and 2 day tickets

Prices with the special link and code below are:
* 1-Day/1-Park Adult or Child: $49.99 plus tax (compare with gate prices of$75 adult/$63 child, plus tax)
* 1-Day/2-Park Adult or Child: $64.99 plus tax (compare with gate prices of$89.99 adult/$79.99 child, plus tax)
* 2-Day/2-Park Adult: $75.00 plus tax (compare with gate price of $119.99,plus tax) * 2-Day/2-Park Child: $63.00 plus tax (compare with gate price of $109.99,plus tax)
To order, use this link.
Then enter code BACKDROP. You can have the tickets mailed to you for FREE, or print them out instantly for a fee of $1.75.
The 1-Day tickets don't seem to have an expiration. The 2-Day/2-Park tickets expire 30 days after first use or in full on 12/15/09, and they also include admission to the paid entertainment venues of Universal CityWalk for seven consecutive calendar days beginning and including the first day that any portion of the ticket is used.

Thanks for the deal Lissa.