This Kidware Software E-Junkie Textbook Registration website is only used for registering "Brand New" textbooks.

Please locate the section in your textbook entitled, "Installing and Using the Downloadable Solution File" and follow the instructions on that page to download the source code solutions file for your specific textbook. If you purchased a brand-new textbook and can't find the section on how to register your textbook, click on "Contact Us" link so you can email us screenshots and/or pictures of your "NEW" textbook purchase order or receipt.

If you can't find the registration link in the textbook, click "Add to Cart" to register a "Brand New" Textbook purchase. We will send you an email on how to complete the textbook registration process.

As printed in all our textbooks on the Registration Page:

Warning: If you purchased this book “used” or “second hand” you are not licensed or entitled to download the Program Solution Files. 

WE DO NOT provide software or support for "USED" or "PRE-OWNED" textbooks that were purchased or rented from any other website. Only reputable online bookstores (e.g. Amazon Prime & Walmart+), Philip Conrod's E-Bay Store, & our Kidware Software E-Bay Outlet Store are the ONLY Authorized resellers of our "NEW" Kidware Software licensed paperback textbooks! Please don't purchase used or pre-owned textbooks on E-Bay or any other website as "used", and "pre-owned" textbooks cannot be registered or supported. Pre-owned Paperback Textbooks purchased on any other website are actually "used" books or liquidated rental books.

University & College Bookstores can also contact us through our contact page to order paperback textbooks at a quantity discount.

You can keep up on Philip Conrod's latest work on his Website Blog here.

Kidware Software has been publishing high-quality award-winning STEM educational software, learning games, computer science textbooks, and computer programming tutorials for over 40 years. We currently publish a series of Microsoft Small Basic, Visual Basic, Visual C#, Unity C#, Unity, Unreal Blueprints, and Oracle​ Java computer programming textbook tutorials.