I've spoken to Wholesale twice. Wholesale told me that they would be moving guests, but it could happen anytime up to the day of arrival. Crazily enough, the "must confirm within 7 days off arrival" still applies. I booked through
UT. I discovered that if I used the reservation number UT showed in my account when I called Disney (which is different than the
MDE one - MDE one is alphanumeric, UT one is just numbers) I got sent right to Wholesale. You might try that. At least to confirm you still want to come, so you don't get cancelled.