I wrote the link where you can download Winampaq in my reply to you, see above for that link. i just tested the link and it works fine, it directly downloads "winampaq.exe" After you download it, use the ActiveSync Explore feature to move the file to your PPC.
to re-format CF Card, i used a free trial version of Flash Format, which you can download here:
http://www.cnetx.com/format/