Ernest,

I just exchanged e mails with Laura Crook because when I went to her
web site to check on the "rebuild kits" - the web site was all screwed
up.

In any case, Laura informs me they do still sale "rebuild kits" but
she doubted she could find the correct web page at this time.  Her
Website provider decided to switch their servers and apparently a lot
of the pointers got screwed up.  Should be cleared up in a day or so.

So either wait a few days and check back or give Laura/Tracy a phone
call.