You can try out the Skins currently installed on this system:
Could not perform search. Error was: Can't locate Cache/FileCache.pm in @INC (you may need to install the Cache::FileCache module) (@INC contains: /usr/home/foswiki/public_html/lib . /usr/local/lib/perl5/site_perl/mach/5.32 /usr/local/lib/perl5/site_perl /usr/local/lib/perl5/5.32/mach /usr/local/lib/perl5/5.32 /usr/home/foswiki/public_html/lib/CPAN/lib)