Where can I buy dicontinued Phisopuffs (was made by Chattem, Inc)? I
want to buy several cases of them.

Dear Dewder, 

DrugDepot.com states that they have some: 
<http://www.drugsdepot.com/cgi-bin/webc.cgi/st_prod.html?p_prodid=42145&p_catid=> 

I managed to "order" (stopped in the last step, in order not to
actually order) it. However, it could be, that they would tell you,
after you'll order, that it is out of stock.

In my searches, I found only this store. I could only comfort you,
that you're not the only one with problems with old Chattem products:
Where buy old pHisoderm
<http://answers.google.com/answers/threadview?id=67913> 

I hope this answered your question. Please contact me if you need any
further clarification on this answer before you rate it.

Search strategies: phisopuffs, phisopuff, "phiso puff" , "phiso
puffs", [phiso + chattem].

I found the same site through my own search.  I'm disappointed that
you couldn't find any other sites that had them.  Tough thing to find
if they're discontinued. You did the best you could, I guess.