Let me try to answer all of your questions:
1. The $30 credit applies to the 602, 701, and 902 purchased after Christmas 2010 through 1/31/2011.
2. The $30 credit is still available for purchases of a 902 or 602, but no longer on the sale of the IQ as it has been reduced in price to $139.99!
3. Only need to register the device if you plan on using Bookland.net. If you do not, just "skip" the registration process.
4. To register the device, go to Bookland.net. Create an account. Then go to the upper right hand portion of the screen and click on "my devices." Then enter your serial number. Bookland.net will email you a key code which you will enter into your device to complete the registration process. Once that has been done, you should see your $30 credit.
5. If you followed the registration steps but your device would not register, email
service@pocketbook-usa.com or call the tech guru Bill at 1-877-326-0196.
6. If you've gotten your device registered but still have not received your $30 credit and it has been more than 48 hours since you registered, email
christi.gibson@pocketbook-usa.com and we'll get you taken care of. Please include the date of purchase and location (store, online, etc).