Have the steeping grains in the pot while the water is coming to a boil and take them out shortly before the boil starts.
Turn off the stove and add the liquid and dry malt extract, stirring constantly. you don't want the liquid extract to reach the bottom of the pot and carmelize.
Bring it back to a boil and add one bag of hops (what kind of hops do you have)
Put in the irish moss 15 minutes before the end of the boil (60 min. boil)
Add the second bag of hops 5 minutes before the end of the boil.
If you don't have water with a high Ph value you wont be needing the gypsum at all.