Use CPR and First Aid.net. After completing the online course at CPR and First Aid.net, you will have the ability to order two different types of CPR certificates. You can order a wall certificate that can be framed and displayed, or a smaller version of the certificate designed to fit into your wallet. Both styles of certificate cost $22 a piece as of February 2011.
Use CPR Today. CPR Today is another website service that lets you take CPR courses and obtain certification from your computer. Group rates are also available that offer discounted prices for groups of people taking the same exams. The basic CPR course for all ages is $29.95 as of February 2011. CPR Today is nationally accredited in all 50 United States.
Use the American Health Care Academy's online CPR/AED course. As of February 2011, the CPR/AED combination course is $19.95. Once the course is completed, users receive a free wallet sized certificate marking their accomplishments. Wall certificates must be ordered separately at an additional cost. Courses at the American Health Care Academy are taught by trained instructors.