I'm pretty new to SS and PHP so this is a little confusing to me.

{name of class here}::setAccount($yourPPEmailHere);

Can I select a random class name? Something is telling me no... that it has to relate back to something.

Is there a simple walk-through for this module that has screenshots of some of these files and where the codes should be placed in them? I've read through all of the documentation and forum posts and still feel there are some missing pieces to the puzzle.

Any help will be greatly appreciated.

Thanks Nicolass! with a little tweaking its working now.

Here is what I used if anyone else needs it...

PayPalPayment::setPayPalRealAccount('EMAIL ADDRESS HERE');

in the ecommerce/_config.php file