Unable To Reach Hotels.com Customer Service

I have been trying to contact Hotels.com customer service about a new reservation I want to make, but the local phone number listed on their website is not working. I called this number yesterday and again today, and each time the call disconnects without connecting me to anyone. Because of this problem I cannot speak with a representative, check current offers or promotions, or get help finding a cheaper hotel for a 3‑day stay. I expect a working customer service number and an accessible support line when planning a reservation. I kindly request that Hotels.com fix this phone line issue and provide me with a reliable way to reach customer service, whether by a new phone number or a prompt call back, so that I can check any available offers and complete my 3‑day hotel booking at the best possible rate.