Not sure whatcha mean about the yeast? I have a little packet of it. But unclear bout how much to use.You need a specific gravity meter to tell excatly how much,
I use 4 cups of sugar in a gallon and it works for me, If you have a yeast pack little square guy its good for 5 gallons and 6 months.
Some people add a nutrient to make it faster.
That's the kind of yeast I have. Its Cooper's Brewing Yeast.Normal yeast from a grocery store wont last more than a day before it kills itself in alcohol. You have to get brewing yeast