photo sharing web sites

A year ago I had good experience using PICASA on iMac OSX 10.2.8 and iBook OSX 10.3.9, both using Firefox 2.0.0.20, which is the latest version I can use.
I used the Basic Uploader, to avoid cluttering up my computers with PICASA software.
Now PICASA just won't work with either Mac.

Trying SNAPFISH just makes Firefox crash.
FLICKR [free version] is too limiting to be any use for 1,000 plus photos.

Has anyone found a suitable photo web site which works with older OSX such as 10.2.8 and 10.3.9 ?

I think the Flickr pro account is very good value.

In reply to a post by ian_c:

I think the Flickr pro account is very good value.

Thanks.
I have used the FREE FLICKR in the past but it does keep showing warning messages about not having the latest version of browser [Firefox]. Not surprising as that is not compatible with the older versions of OSX.

I have looked through the FLICKR PRO web info and cannot find any statement of System Requirements.
There does not seem to be any way of finding these before purchase.
But I could be wrong.
Maybe others have been able to locate them.

I recently started having problems with Firefox following an update (it kept hanging) so I am currently using sea monkey. picasa is working fine

Yeah, I think some of the "legacy" systems are starting to struggle a bit.

You should try the capn's suggestion.

Have a look at this one