Here is everything I have found. Hopefully one of them gets you somewhere.
I just did a search on
www.sec.gov (Securities Commission) and this is what they have listed. Don't know if that will lead you anywhere but it is a start.
Business Address
2145 HAMILTON AVENUE
SAN JOSE CA 95125
408-376-7400
Also, I found these two numbers 1-800-322-9266 or 1-888-749-3229 and they may have a long wait.
Also,
Ebay Phone Numbers:
(408) 558-7400
(408) 558-7401
1-800-322-9266
1-888-749-3229
1-408-376-6554 FAX
Spokesperson: Kevin Pursglove, 408-558-7458
Hours: 7:30AM - 5:30PM PT M-F
Employee's Extension: press 1
Dial by name directory: press 0
Customer Service: press 2
Operator: press 3