I have updated the El Alamein module.
Essentially I completed my module before Jeffery Sims posted his, and I originally created this from the ground up using a map scan and built the pieces by hand, but never published it. It has all three scenarios (July, September, and October) pulled, setup and ready to play.
https://vassalengine.org/wiki/Module:El_Alamein:_Battles_in_North_Africa,_1942