Found on a tear-out recipe card in the latest issue of BYO:
Coopers Mexican Cerveza
Description: This beer is light in style, with a clean taste, ideally served ice cold with a wedge of lime or lemon. Recipe by the brewers at Coopers Brewery.
1 can Coopers Mexican Cerveza Beer Kit
1/2 lb. Coopers light dry malt extract
1 lb. Coopers Brewing Sugar
1/2 lb Maltodextrine Powder
1 pkg. Coopers Mexican Cerveza Yeast
Coopers Carbonation Drops
1. Heat 2 liters of water to hot, but not boiling (I would heat to boiling)
2. Mix in Coopers Mexican Cerveza Kit, DME, brewing sugar and maltodextrine
3. Cool wort in pot to room temperature. Transfer into fermenter. Aerate well and then top up to five gallons.
4. Pitch yeast when temperature is < 80 degrees F. Ferment 65-70 degrees F.
For what it's worth...