Django - Teach me to make a very basic website

I need to create a very basic, one page website that allows the following: Website #1 1. User clicks an html button 2. This html button runs a python script 3. The python script output is shown on in the html page Website #2 1. User uploads an image file 2. User clicks HTML button which runs the image through a python script I created 3. Python script returns a string - output this string in the html web page. I already understand the very basics and would like someone to teach me the above in 3-4 hours, 1 hour sessions at a time.