Point 7.1:

Until user agents allow users to control flickering, avoid causing the screen to flicker.

Point 9.1:

Provide client-side image maps instead of server-side image maps except where the regions cannot be defined with an available geometric shape.

Point 11.4:

If, after best efforts, you cannot create an accessible page, provide a link to an alternative page that uses W3C technologies, is accessible, has equivalent information (or functionality) and is updated as often as the inaccsessible (original) page.