Step 1: Using the If
But we need to do something first, you see in the Program theres 'set /p userin1=' that will make 'userin1' what ever the user types so then with the 'if' it says (lets say userin1=hello but you will type %userin1%) 'if 'hello'=='hello' *command* so in the program it says:
if '%userin1%'=='no' goto new user. this shows that if the user types no then carry out this command with in this case is goto new user. And new user will make the user profile.
So if the player doesn't have a user account then it will make one. the next step will how you how you can do this.
Step 2: Saving Files
the echo with this it wont project what on the line. It will save what ever the user typed for his/her username and password.
so lets say %username%=Io kieran oI then it will save Io kieran oI in username.txt same with the other one.
Step 3: How to Make the Program Only Accept the Username and Password
right the set /p userin2=<username.txt makes what ever is in username.txt into a variable called %userin2% same with the password
then if the username is the same as what the person typed then carry on with the program
Step 4: DONE!
Io kieran oI out ;)