Hi LE4,
Thanks for taking the time to contact us via the Community. It's lovely having you on board with us in the Forums. ⭐
I'm sorry to hear you've not heard anything since receiving the original contract. Any delivery dates selected are only provisional and wouldn't be set until you've received your welcome email.
As you've not yet received this, we would need to look in to things further. I can see VM-Jon has offered help. Have you gotten the information you need?
If not, pop back and let us know so we can help you further.
Many thanks,