The Copyright of the accompaning files like the kerkis.sty etc belongs to A. Syropoulos and A. Tsolomitis. If you have the previous version of kerkis installed you must first remove it. For the installation of the package now, 1. You are ready to use the fonts now. This is a bug in the fonts or the dvips driver but we can not fix it.
Any help is welcomed.
The -j option stands for partial download of the font in the ps file according to the real needs of the dvi file for glyphs. MikTeX users must also install the afm files which can be downloaded from here . Usage Kerkis is a Neoclassical font. We believe that its strictly rationalist axis makes it ideal for scientific typesetting. Moreover its moderate contrast and apperture makes it perfectly readable.