Okay not knowing what your skills are may I suggest that you search under:
How to design a web page.
You can find free tutorials under the titles listed above. Just put in for instance: Free online tutorial on how to design web pages.
You might also try to download and use Kompozer. It is free and a very good web design application.
A lot of web page space providers also have their own online software for design web pages.
It is also possible to design a web page in MS Word and Open Office. Open Office can be downloaded for free.
Read up on line what some of the biggest mistakes are in designing a web page.
Remember KISS, keep it simple. They recommend using no more than three or four colors in the design. Make the page where it downloads fast. Remember graphics slow down the download rate.