Site looks broken in mac. why?

I created this site for a friend:
http://www.seadreaminc.com

I don’t own a mac, but when viewed on a mac I am told the tables appear broken and its not all nice as it is on a pc. No page is really that viewable on a mac. Why is that? I know there may be some font css issues between mac and pc, and I might have to change my css code to accomodate a mac, but why the table tags appearing broken, choppy? I used the usual TD, TR, etc. Any help would be appreciated.

Safari, Mozilla, and Netscape seem to mess up pages.

*Originally posted by t3h t3rminator *
**Safari, Mozilla, and Netscape seem to mess up pages. **

as I’ve said before, typically this is because the site is using broken IE-only code, or tables for layout, which is (IMO) incorrect.

if Mozilla messes it up, it’s 99.9% likely that the page is wrong, or that the w3c recommendations take no stand on what is right/wrong.