Being abused by a spammer.. Need help - AOL/swbell/

Below are several examples of spam apperantly being sent out forging both my
from address domain and Received from server information. Obviously this could
become problematic. Fortunatly it's inaccurate.

Any help on how I can do something about this or find ouy who and how they are
doing it would be greatly appreciated.

Also I would share that this started after i started notifying upstream ISP's
of spam violations. Who apparently shared my information to earn myself
retaliation. The ISP's were most likely Media Dreamland and UUNET/MCI but I
cannot be certain of course.