Help Me Install MathDesign on TeX Live '07

[lukaszh]

Hello,
I want to install a mathdesign package to my TeX Live '07, but I don't know how to do. I unpacked files and copy it to texmf dir. It doesn't works as I write \usepackage{mathdesign}. There's wrong and can't produce pdf :-(
Can you help me?

 

[CompuChip]

You want to make sure that the .sty file is in a subdirectory like .../texmf/tex/latex/mathdesign and you want to run texhash before trying to use the package.