If anyone still needs them I still have some of the Mardi Gras Racetrack & Gaming (the old Hollywood Dog Track) chips left. Here is the info from the other post:

Date: 5/5/07 5:14 p.m.

Hi All,

Just released the new Mardi Gras Racetrack & Gaming Center(the old Hollywood Dog Track)...In Hallandale, Florida.

Chip prices are as follows:

$1 chip is $3
$2 chip is $4
$5 Chip is $7

Email me if you want any.
Ellen