just run soul.exe and it should work.
Basically what I did was take a eudemons pserver client and delete all folder like ani,c3, ini etc. then I took the files from the ct client and put them into the eo client. I also replaced c3.dnp, data.dnp and C3_CORE_DLL with the ones from the crazy tao client. Then I replaced autopatch.dat server.dat with the ones in the connection patch and I replaced oem.dat and oem.ini and font.ini in the ini folder with the ones in connection path. then ran soul.exe and it worked.
rip megaupload, that was the last thing I ever managed to upload to their site.