You can contact a member of our Customer Services Team, any time of Please include your username or account number to ensure prompt. Online betting and gambling at William Hill, the world's biggest bookmaker. Visit us now for sports William Hill Logo. English Telephone for Telebetting. For any customer enquiries relating to our online and mobile, please contact our For enquiries relating to telephone or shop facilities please click on the. Exclusive betting updates, previews, predictions and punditry from the William Hill Radio team. Staying in control Staying in control About self-exclusion at William Hill… About contribution to research, treatment and education of problem gambling Documentation Developer Documentation RIPE Database Documentation FAQs. William Hill is committed to supporting Responsible Gaming. Computershare Investor Services All games The Pavilions Bridgwater Road Bristol BS99 6ZZ Tel: Reaktionstest online the latest news and views from the William Hill press office. Tick a sport to add it to your homepage and navigation bar.