Problem Printing to Shared Windows Printer

Hi everyone, I've search on the forums here and I've tried several solutions but to no avail. Basically the problem is that I can't print to a shared Windows printer on my home network. I have no problem finding and printing to the printer on my other Windows PCs, but I've had no luck with either of my Macs.

The printer is an Epson 2200. I've tried the following solution and I've only been able to get it working on my MBP, not my new Macbook (I set it up exactly the same but everytime I try to print it just freezes the app trying to print):

I've also tried setting it up through CUPS, but I've only been able to get to the end where it asks for a user name and password and I can't figure out what the correct usage is (I'm assuming its the login and pass for the Windows machine? My macbook doesn't have a password on the account).

Is there an easier solution to get this working? Sadly this is one thing about Macs that is less than "simple" for me as compared to PCs. Thanks!

 

You are right, but I definitely didn't set up a password when I first configured the Macbook when I bought it. When I install anything it gives me the user name/password dialog box, and I've been able to leave the password field blank because I never gave the account a password. Is it possible that an admin account is required to set up CUPS? I would really like not to have to set up this account to have a password as that would irritate my mom more than anything.