Complete project testing on device and submit to app store

Hi I have a finished iPad app, compiles and runs fine in the IOS simulator. However upon trying to test on the device it does not work (and produces a code sign error), due to my lack of knowledge with apple development. I am new to this development environment so need some help to test on the device and help to get it published. I am a memeber of the apple dev site and have created all the relevant IDs and certificates, but still no joy. I assume you would be able to remote onto my mac and take me through the correct procedures to complete the project from testing on the device through to apple submission. I would also assume this would only be a couple of hours work for a xcode expert. So if you wish to earn some fast bucks then please bid ASAP. I would require an immedite start as I would like to finish this week. Regards