I just added a new tutorial on making a backup of your store database in cPanel.
Though titled Backing up your ZenCart database in phpMyAdmin, the instructions will work the exact same for osCommerce MySQL database files.
See Backing up your ZenCart database in phpMyAdmin

I just added a new tutorial on making a backup of your store files in cPanel. Though titled Backing up your ZenCart files in cPanel, the instructions will work the exact same for osCommerce.
See Backing up your ZenCart files in cPanel

Let’s say you sell shirts from your osCommerce store and you want to offer a discount if customers purchase more than one shirt. For example:
Buy 1 shirt = $6.99 each
Buy 2 shirts = $5.99 each
Buy 3 shirts = $4.99 each
Etc.

By default, osCommerce displays a product count next to each category name as shown below:

To remove the number of products displayed next to category names in the side menu, just follow these simple steps.

By default, osCommerce is set to a width of 100%, stretching the store across the entire screen. You can decrease this so a background is visible on the screen.

This tutorial will show you how to edit the width of your store.
We will need to edit the following files:

index.php (located in the main folder)
header.php (located in [...]

Displaying your own logo in place of the default osCommerce logo is easy.

You have two options for replacing the log with your own:
1. Overwriting the current image with your own
2. Changing the header.php file to display your logo