I have no knowledge of website designing. can i create or design my own website through any website tutorial site
There are many free tutorials available to assist you with building your website. One example are the tutorials at http://www.w3schools.com/ which cover topics such as HTML, CSS, Javascript, PHP, SQL etc. There are also free tools available to assist with developing your website (e.g. graphical packages, HTML editors) and I would suggest a Google search to find such packages. If you need to get your website online quickly then I would also suggest that you consider the following options: Purchasing a pre-built website template and then creating the content pages yourself. There are a number of online providers of such templates; Using a web design service to have the site developed for you (both onshore and offshore options are available).
u need to learn html commands first to get a basic webpage design then u can move to dhtml and java script