Try https://community.talktalk.co.uk/t5/Articles/How-to-contact-TalkTalk-Broadband/ta-p/2230529, but unlikely to be available for this before Thursday, @Samuel63.
The link shows opening hours near the bottom of the page.
Forum staff will be back on here from Thursday too.
Moving this to the billing section for you.
Gliwmaeden2, a fellow customer.
From the 29th of March our TalkTalk Community will move to peer-to-peer support and the TalkTalk team will no longer be here to support with queries. Don’t worry we still have plenty of ways to reach out if you need to speak to TalkTalk directly. For more details check out the link in the post at the top of any forum message board.
