Bub & Bob X is shareware — you can play the first 8 levels only. If you wish to play all the levels and enable all the features, you must purchase a registration code. It costs US $10.
McSebi Software employs Kagi, an online store, to process the payments. Kagi offers different payment methods.
Did you register Bub & Bob 2? If so then you can upgrade to Bub & Bob X for free! The game automatically detects your registration and unlocks the full version.
Online payment is fast and secure. In Bub & Bob X, choose Game > Buy now... to access Kagi's instant registration service. You can also fill out the online order form on the Web site of McSebi Software.
Note - McSebi Software highly recommends online payment.
If you live in the European Union (EU), you can pay McSebi (Sebastian Wegner) directly. Send an email to bubx@mcsebi.com to receive the international bank account number (IBAN).
It is possible to pay Bub & Bob X by mail (credit card, check or cash). Fill out the online order form on the Web site of McSebi Software, print it and send it to the following address:
Kagi
1442A Walnut Street, PMB 392-3U5
Berkeley, California
94709-1405
USA
The fax machine can be used for credit card payment only. Fill out the online order form on the Web site of McSebi Software, print it and fax it to the following number:
+1 (510) 652-6589
If you have any question about the payment, send an email to bubx@mcsebi.com with "About Bub & Bob X registration" in the field "Subject" and your question(s) in the body of the letter.