I've searched the web for some football video clips, and this is what I came up with: At the following sites you can enjoy some wonderful goals scored by some of the best players ever!
http://www.vivadiego.com (Diego Maradona) http://georgebest.fineststars.com (George Best) http://www.isfa.com/server/web/pele/ (Pelé) http://members.tripod.com/LauD/mm1.htm (Johan Cruyff) http://www.platini.com/videous.htm (Michel Platini)

and at the official Ajax website they have a section with the ten greatest Ajax goals - http://www.ajax.nl/historie/goals/index.html

If you're an Arsenal fan, then I can recommend Steve Gleiber's homepage. A section of his site is dedicated to classic Arsenal goals - http://www.fl.net.au/~steve/classic.htm

Hope this helped in your search for football videos!

Cheers!