A) I am a newbie. I have very basic or no understanding of HTML, FTP and installation of software on websites. I need you to install shopping cart for me from start to finish.

B) I have sufficient understanding of HTML and FTP. I can transfer files to my website using FTP. I think I can install shopping cart software on my website myself.

C) I have complex website layout. I need you to help me with customizing shopping cart software to match my website exactly. I need you to perform customized installation.