Gelaskins

I want to earn money and I know that some peple open a business on ebay to sell products, but can you sell to other businesses, Can anyone help please? Where to start?

Yes you can sell to companies toher. Make them, sell them.
Apart from eBay, you can use the ad sites and services free to do as, United Kingdom
http://www.sellit-right.com - free for businesses and products.
http://www.loot.com
http://www.1planet-mart1.com/classifieds ...
Wage;
https: / / www.adwords.google.com / select / Lo ...
Also:
Facebook, Bebo, MySpace,

BTW: pick and choose where to advertise is not always the best option.

Looks like you'd buy the items from the wholesaler.

You can then their own, so you can sell the items on as you want as long as the manufacturer of the copyright holder / permits.

You'll need to check with them before even thinking about buying a stock, because some will not allow their products to be sold on eBay.