We're sure Marcus Demo would love to hear from you. However, though some Tabb profiles can be messaged by the general public, O has chosen not to be one of them.

Therefore, before you can send a message, you need to have an account on Tabb. This includes filling out your profile with just a few basics so that O can easily find out a little about you - or you can sidestep these criteria with a Solo account at £4.50 per month.

Please create a free account now. (Or if you already have an account, sign in here.)

Once you have an account and profile, come back to this page to send your message.