Hi influogames,
Thank you for the reply. Please accept my apology for the delayed response, apparently it was a better idea to go and stand in shop queue's all day rather than try to sort this problem out - or at least that's what I was told :)
I have managed to have a go with the code you provided but still no luck, it still doesn't appear to be sending anything via AJAX POST. Yet, if I pre-fill the variables in the php page it posts the information to the database as I would expect.
I don't suppose anyone has a working version they could post? Not the ones already listed on this site as they don't seem to be working form me. Failing that, any more ideas would be appreciated.
Thanks