[S4t3K]

There is an other way to check for booleans :

pawn Code:

if(Easy == true)

Can be replaced by

pawn Code:

if(Easy)

And of course "if(Easy == false)" (not in your tutorial but very useful when you needs booleans) can be replaced by

pawn Code:

if(!Easy)

Basically, when you use "!something", the compiler checks if "something" is equal to 0. If it is, then the condition returns true and it executes what's between brackets.
And checking a value like this

pawn Code:

if(something)

Don't check if the variable is equal to 1 but checks if the variable is different from 0.
You should add these informations in your tutorial.