Is it somwhere full trial version of WIPL-D softwer?

is it exist that thing? I have been looking for WIPL-D software all day in network but nothing results. Demo version have limit to 150 unknown. I am doing a project at university and need more unknow, i not do it comercial! is it posibility to get Full version WIPL-D software ?

I don't know about WIPL-D, but you can try EMCoS Virtual Antenna Lab - Method of Moments with 3000 triangles + 1500 wire segments free in Student Version.

http://emcos.com/index.php?id=166

You need to request it by e-mail from the site.