5th gear problem

i don’t know if this is the right place to post this but, i am having a problem with installation. when i downloaded it i installed phyx on my pc and separately installed the .net 3.5 and the xna and till when i run the setup.exe i get the application install security warning; and when i press install its gives me a message saying “application cannot be started. please contact the application vendor” here is the detail file

PLATFORM VERSION INFO
	Windows 			: 6.0.6002.131072 (Win32NT)
	Common Language Runtime 	: 2.0.50727.4200
	System.Deployment.dll 		: 2.0.50727.4016 (NetFxQFE.050727-4000)
	mscorwks.dll 			: 2.0.50727.4200 (NetFxQFE.050727-4200)
	dfdll.dll 			: 2.0.50727.4016 (NetFxQFE.050727-4000)
	dfshim.dll 			: 2.0.50727.4016 (NetFxQFE.050727-4000)

SOURCES
	Deployment url			: file:///C:/Users/habby/Documents/Downloads/Compressed/5thGear2010v2_1/5thGear.application
	Application url			: file:///C:/Users/habby/Documents/Downloads/Compressed/5thGear2010v2_1/Application%20Files/5thGear_2_1_0_212/5thGear.exe.manifest

IDENTITIES
	Deployment Identity		: 5thGear.application, Version=2.1.0.212, Culture=neutral, PublicKeyToken=0000000000000000, processorArchitecture=x86
	Application Identity		: 5thGear.exe, Version=2.1.0.212, Culture=neutral, PublicKeyToken=0000000000000000, processorArchitecture=x86, type=win32

APPLICATION SUMMARY
	* Installable application.

ERROR SUMMARY
	Below is a summary of the errors, details of these errors are listed later in the log.
	* Activation of C:\Users\habby\Documents\Downloads\Compressed\5thGear2010v2_1\5thGear.application resulted in exception. Following failure messages were detected:
		+ Store metadata "DeploymentSourceUri" is not valid.

COMPONENT STORE TRANSACTION FAILURE SUMMARY
	No transaction error was detected.

WARNINGS
	* The manifest for this application does not have a signature. Signature validation will be ignored.
	* The manifest for this application does not have a signature. Signature validation will be ignored.

OPERATION PROGRESS STATUS
	* [2/20/2010 5:57:14 PM] : Activation of C:\Users\habby\Documents\Downloads\Compressed\5thGear2010v2_1\5thGear.application has started.
	* [2/20/2010 5:57:14 PM] : Processing of deployment manifest has successfully completed.
	* [2/20/2010 5:57:14 PM] : Installation of the application has started.
	* [2/20/2010 5:57:14 PM] : Processing of application manifest has successfully completed.
	* [2/20/2010 5:58:27 PM] : Request of trust and detection of platform is complete.
	* [2/20/2010 5:58:29 PM] : Downloading of subscription dependencies is complete.
	* [2/20/2010 5:58:29 PM] : Commit of the downloaded application has started.

ERROR DETAILS
	Following errors were detected during this operation.
	* [2/20/2010 5:58:30 PM] System.Deployment.Application.DeploymentException (SubscriptionState)
		- Store metadata "DeploymentSourceUri" is not valid.
		- Source: System.Deployment
		- Stack trace:
			at System.Deployment.Application.ComponentStore.GetPropertyString(DefinitionAppId appId, String propName)
			at System.Deployment.Application.ComponentStore.GetPropertyUri(DefinitionAppId appId, String propName)
			at System.Deployment.Application.ComponentStore.GetSubscriptionStateInternal(DefinitionIdentity subId)
			at System.Deployment.Application.SubscriptionStore.GetSubscriptionStateInternal(SubscriptionState subState)
			at System.Deployment.Application.ComponentStore.CollectCrossGroupApplications(Uri codebaseUri, DefinitionIdentity deploymentIdentity, Boolean& identityGroupFound, Boolean& locationGroupFound, String& identityGroupProductName)
			at System.Deployment.Application.SubscriptionStore.CommitApplication(SubscriptionState& subState, CommitApplicationParams commitParams)
			at System.Deployment.Application.ApplicationActivator.InstallApplication(SubscriptionState& subState, ActivationDescription actDesc)
			at System.Deployment.Application.ApplicationActivator.PerformDeploymentActivation(Uri activationUri, Boolean isShortcut, String textualSubId, String deploymentProviderUrlFromExtension, BrowserSettings browserSettings, String& errorPageUrl)
			at System.Deployment.Application.ApplicationActivator.ActivateDeploymentWorker(Object state)

COMPONENT STORE TRANSACTION DETAILS
	No transaction information is available.


:mad: :mad:
plese help i really need this

If you want to make sure that they will see this, try the official 5th Gear thread.

thanks i will post it there