DSL activated early - Turn on Plus Net account?

[#1]

Hello,
My DSL was due to be activated on 31/12. The router is syncing with the exchange now but cannot connect to the internet yet.
Could my account be activated at Plus Net's end now instead of waiting until the 31st? Thanks.

[#2]

Indeed the order has completed with BT Wholesale, I've activated things our side so should all be working now