do you still have that old install outdated working?
we already said that if it is outdated and can't be updated, the problem you are experiencing can't be solved and you should use a new iso to keep using pclinux
the possible reason for the printer module to be greyed out could be a update that broke that module on your install, can' remember if we experienced or not such problem in 2010, 3 years is too much time to remember problems with a printer module, specially when i stopped using printers since 2009
if you can't install a new iso or you have problems installing it, you should open a new post, writing what iso you are using, from where you downloaded it, if you ran md5checksum and what hardware you have, explaining the possible problems related to that new install
it is time to stop beating this poor dead horse, it won't print anymore