How do I change my Main Messaging System on my Samsung Moment?

I changed my main messaging process to Handcent SMS instead of the normal "Messaging" program on my Samsung Moment. Can I change it back? I've looked through all my settings.How do I change my Main Messaging System on my Samsung Moment?Just uninstall handscent. You may have to adjust your notifications as well. When I added handcent I turned off the notification for the stock messanging program. From your main screen touch "menu" and select settings. Then you can change your notifications.How do I change my Main Messaging System on my Samsung Moment?yes