Testing SourceID.NEt v0.3 in windows 2003

Hi all, 
 
I'm working with SourceID.net v0.3 in windows 2003 environment. I
followed the steps given in Quick Demo Deployment, when I browse the
Home page of Service provider it throws an error message given below. 
Also I'm not able to build the application. the error message thrown
was.
"The type or namespace name "ProviderRole" could not be found."
"The type or namespace name "ProviderDirectory" could not be found."
"The type or namespace name "Configuration" could not be found."
 
 
Error shown when I browse the home page:

Server Error in '/sp' Application. 


________________________________



Configuration Error 

Description: An error occurred during the processing of a configuration
file required to service this request. Please review the specific error
details below and modify your configuration file appropriately. 

Parser Error Message: The check of the signature failed for assembly
'SourceID.Bindings.Saml'.

Source Error: 
 
Line 197:        <add assembly="System.EnterpriseServices,
Version=1.0.5000.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" />
Line 198:        <add assembly="System.Web.Mobile, Version=1.0.5000.0,
Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" />
Line 199:        <add assembly="*" />
Line 200:      </assemblies>
Line 201:    </compilation>

Source File:
d:\windows\microsoft.net\framework\v1.1.4322\Config\machine.config
Line: 199 

Assembly Load Trace: The following information can be helpful to
determine why the assembly 'SourceID.Bindings.Saml' could not be loaded.
 
=== Pre-bind state information ===
LOG: DisplayName = SourceID.Bindings.Saml
 (Partial)
LOG: Appbase = file:///D:/SourceID.NET-0.3NEW/sp
LOG: Initial PrivatePath = bin
Calling assembly : (Unknown).
===
 
LOG: Policy not being applied to reference at this time (private,
custom, partial, or location-based assembly bind).
LOG: Post-policy reference: SourceID.Bindings.Saml
LOG: Attempting download of new URL
file:///D:/WINDOWS/Microsoft.NET/Framework/v1.1.4322/Temporary ASP.NET
Files/sp/7544b389/aad4d392/SourceID.Bindings.Saml.DLL.
LOG: Attempting download of new URL
file:///D:/WINDOWS/Microsoft.NET/Framework/v1.1.4322/Temporary ASP.NET
Files/sp/7544b389/aad4d392/SourceID.Bindings.Saml/SourceID.Bindings.Saml
.DLL.
LOG: Attempting download of new URL
file:///D:/SourceID.NET-0.3NEW/sp/bin/SourceID.Bindings.Saml.DLL.
LOG: Publisher policy file is not found.
LOG: No redirect found in host configuration file
(D:\WINDOWS\Microsoft.NET\Framework\v1.1.4322\aspnet.config).
LOG: Using machine configuration file from
D:\WINDOWS\Microsoft.NET\Framework\v1.1.4322\config\machine.config.
LOG: Post-policy reference: SourceID.Bindings.Saml,
Version=1.0.1314.27630, Culture=neutral, PublicKeyToken=8c869275329aeb85
 
________________________________

Version Information: Microsoft .NET Framework Version:1.1.4322.573;
ASP.NET Version:1.1.4322.573
 
 
Can any one help me to trace the problem. 
 
Thanks in advance,
Cholan