500 - Internal Error message Logs (Windows Server)

[P2mb2]

Hi,

i have a windows site running and recently got 500 Internal Server error. I've already add on web.config 

<configuration>
<system.webServer>
        <httpErrors errorMode="Detailed" />
        <asp scriptErrorSentToBrowser="true"/>
</system.webServer>
    <system.web>
        <customErrors mode="Off"/>
        <compilation debug="true"/>
    </system.web>
	</configuration>

But somehow i cannot get any detail on the error.

I'm on a shared Host. How can i get support to resolve this ? Can Godaddy give access to any log file ?