Composer - question

    I have created webpages before using Composer w/great
    success. I decided to change my entire website. I am using
    Composer / Netscape 7.2 and after working for hours on my
    page the images aren't there except for as a broken image
    square. I am very disgusted.

    Please tell me what to do to fix this. I want it up and
    running for school in a few weeks.

    Thanks in advance.