Interested in Networking, Memory and Btrfs Subsystems

Greetings Fellow Kernel Developers,
I am wondering if anyone would mind mentoring me in any of the three areas listed in my subject message. Further more
I understand if no one accepts this offer due to my bad rep. Finally, after wasting some many people's time I am starting to write good patches as people can see from the logs of LKML. :) Thanks for the Help,
Nick