Lighttpd web server setup custom PHP.INI file for each user or domain

http://www.cyberciti.biz/tips/custom-phpini-file-for-each-domain-user.html

test your WSDL

http://www.soapclient.com/soaptest.html

SOAP client tutorial

http://search.cpan.org/~mkutter/SOAP-WSDL-2.00.05/lib/SOAP/WSDL/Client.pm

SOAP client in .Net Platform

 http://msdn.microsoft.com/en-us/library/ms844621%28v=MSDN.10%29.aspx