Most include order verification, processing and notification of shipping orders directly to your e-mail. They are easy to use and readily available. Identify potential MAPs. If you have a current MAP for your credit card transactions, you will want to discuss your expansion to the Internet with them. Also, your current bank may offer a convenient system.
Many MAPs are banks.
Banks might charge higher fees and be more particular about accepting clients, but they offer greater security and stability. Some MAPs are independent service organizations. They are not regulated to the same degree as banks and may be less dependable. Some even process through their own accounts and do not require you to open a merchant account in your name. However, you should be cautious about this arrangement since you may find it difficult to access your funds if there is a dispute.