How do you quickly look in Old Mail for a particular sender?

Question

I'm using Firefox, with AOL within it as my email default.
If I run AOL by itself outside of Firefox, it works fine and allows easy searching for a known sender in Old Mail using the "Quick Find" feature in AOL's Mail Box
How can Firefox be setup to do this? (I don't want to go through a Filter each time)

Answer 1

the "standard" AOL home page is not the same when in Firefox as when outside and independent of Firefox
When one goes to look at AOL's Old Mail in Firefox, there isn't any Mail Box that pops up like in stand-alone AOL. Under AOL Mail '''inside''' of FIrefox, there's only the headings;
''Today on AOL
New Mail
Old Mail
Drafts
Sent''
etc
when one clicks on Old Mail, there's just a listing of past emails, but no way to Quick Search using the sender's name.