You are posting here free. Yes we are always free for classified ads posting. Are you still not satisfied with your selling? Here are some good points you should follow to increase your sell.
1: Use a meaningful product image. Image should be clear and original. Not very small or not very large, a 750×500 px image is fare enough for a classified post. Don’t use any image that incompatible with any compliance issue.
2: Use a meaningful title. A title should not be very long or too short. Do not put the description in the title. Your post may be deleted if you use in compatible title length.
3: Try to describe your product or service. Well described product alway promoted by us automatically.
4: Offer a relevant price.