Google Adwords continues to be one of the leading pay-per-click systems on the Internet, and is a valuable way for you to buy traffic for your website or blog. Understanding how Google Adwords works is only a part of being successful with PPC advertising; you'll need to understand how to create effective campaigns, how to develop ad groups, and how to place bids for the right keywords.

There are basic principles that everyone must follow to use Google Adwords efficiently regardless of one's product and market. Follow these procedures to help you set up an effective AdWords campaign.

1. Set-up your account with the Adword's Wizard. A beginner will find it easy to set-up a google adwords account using the wizard. The wizard will show you the basics of all your account management tools.

2. Create a compelling ad. Your ad needs to contain certain words and elements in a specific format to be effective. Make sure your keyword or keyphrase is used in the headline, type a benefit in the second line, write your special offer or feature in the third line, and include a destination URL (your landing page) in the fourth line. This is a proven formula for a successful campaign, and the strategy is still supported by AdWords experts such as Perry Marshall, author of the book "The Ultimate Guide to Google Adwords" and Peter Kent, author of the book "Pay Per Click Search Engine Marketing for Dummies."

3. Use the right keywords. Google provides users with a robust Keyword Selector tool that allows you to generate lists of highly targeted keywords and keyphrases related to your niche. Explore this tool as much as possible when you are setting up your campaign, and even when you are looking for appropriate keywords for your website or blog.

4. Learn how to keyword match. You can use the keyword tool within the Google Adwords campaign module to conduct broad matches, phrase matches and exact matches for a given set of keywords. This allows you to broaden your scope of words for a particular campaign. You can also eliminate certain words with the negative match; this ensures that your ads will not show up on search results for users who type in that phrase. Keyword matching allows you to refine your campaign so that it is much more targeted.

5. Establish your budget. Google allows adwords users to limit their spending by specifying their budget. Google will automatically deduct balance from your account up to your specified daily budget. Work with a small budget initially and increase it as you gather more data about your campaign. You need to find out which keywords actually lead to a sale and the exact cost you incur for each lead. Once you have enough data, you can then confidently increase your budget.

Marketing with Google Adwords is a powerful technique that most websites can use to find more sales. Writing quality Google Ads is one of the most important skills to have when using Adwords - and there are many good training guides available online.