What happens next in this paragraph?

How to handle dead battery problems
Use a charger.
Connect the red cable to the positive terminal, black to negative. If you have a " green eye " charge indicator on the battery, charge until it turns green.
OPT:
A). If not, disconnect the charger for half an hour and check the voltage (engine stopped)-12. 6 volts indicates a full charge , 12.
B). If your battery is green, charge until you cannot charge a wire. If your battery is not green, it will be grounding dead, often being the result of faulty charges.
C). If you have a gas tank it should now be green. Plug the battery into the voltage meter, switch to positive (on a gas tank) and negative (on a battery charger).
D). If the battery gives off, reattach the red cable. If the device does not come with a charger, then you can purchase one at electronics stores.
A).