Well my problem is i can't find a converter...
I mean..I got my 3dc file i converted it to another format...I opened it with autocad..I made my edits..But now i can't convert back to 3dc >.<
I installed a huge list of programs..Most of all virus.
I heard that they are compressed files!?!?So i found a program wich can compress a lot of files in 3dc but ...but it cost 450$ and looks like the trial period dont' work..But i'm not gonna give up :\ i have my file and i want to see it in my shaiya! I'll find a programm which will convert my file