Steps

1. Download and Install Acquia Dev Desktop.. It's like MAMP/WAMP but for Drupal (DAMP).

2. Download Commerce Kickstart (includes Drupal)

3. Unpack your commerce_kickstart-7.x-x.x.tar.gz (or .zip) file and place the folder in ~/Documents/name_of_website

4. Open Acquia Dev Desktop and configure "Import Site"
   Browse to: "Settings" => "Sites" => "Import" => ~/Documents/name_of_website

5. Select Database
   Select: "Create new database"

6. Fill in the field "New DB name"
   New DB name: name_of_website

7. Update "Domain" => "Server"
   Server: name_of_website

8. Select "Import"

9. Install!

10. Install a Drupal Theme

Resources

• Where can I find Drupal Commerce training and tutorials?
• Create Your First Online Store with Drupal Commerce