Experts Exchange lets you leave a problem and get answers from one or more experts in a relatively short period of time - often within the same day. We've used this site successfully. They also have Web and HTML experts. In addition to questions that you can submit for a direct answer, they maintain a live chat forum and a bulletin board where you can post, read, or answer questions. ZD-Net's Ask the Experts lets you leave a question by starting a thread in a discussion.
Free registration is required the first time.
Try their Web site first, and then call them if you still need an answer. Similarly, if you have a phone-related question, your local phone company's Web page may save you a phone call to a service representative. It may be worth a try. Bringing you the best technology specific search engines.