Hopefully this site will be of some use:
http://www.w3schools.com/
There you can learn the languages you need. If you are making a simple website for personal use then you may want to try a host which offers website building tools which make it very easy to build a site with little to no language experience needed. But to make a business (professional) website I strongly recommend learning the languages and building one yourself. Different people will tell you different things, but there are plenty of guides on the web too.