Kraven's upgrade installs the TurboNet drivers and configures your DTivo as a DHCP client. If you do not have a DHCP server, such as a router, you will need to configure your DTivo with a static IP address. There were a couple of very informative posts on this topic within the last day or so either here or in the Extraction forum.
Please don't PM me or any other members looking for personal assistance. You'll do better by posting (after you've exhausted the search feature, of course) and taking advantage of the collective expertise of the membership instead of a single individual that may or may not be able to help you. Thank you and enjoy your stay at DDB!