Make sure your email is not arriving in the spam box on hotmail and make sure you are sending an email with legitimate content. Sending emails such as 'test' and what not usually end up being denied as spam.
Unfortunately you have not provided enough information for us to help you. Stating it doesn't work gives us nothing to go on. The only thing I can suggest based on what you have given is to make sure your application works with a standard Apache setup.
Get an FTP program and upload the files to your public_html folder. As this is not a support issue with the hosting account I am closing this. You may want to post in another section of the forums or Google for some tutorials.