[MovedGoalPosts]

You won't be able to send email via the Wanadoo servers if you are connecting via ntl. You'll have to set the smtp service to "smtp.ntlworld.com" for the ntl account. It's a security thing imposed by most ISPs to reduce spam problems.

As for receipt, if the email account is still live it should work provided you have the right settings for the wanadoo account, i.e. account name, server, etc.