iTunes Match stores songs in iCloud, even songs imported from other sources. You can access your favorite songs from any of your iOS devices at any time. In order to subscribe iTunes Match services, you need to pay $24.99 per year. iTunes Match can be subscribed using itunes on your Mac computer running iOS 7.1 or later. Some of the steps needed to be followed in order to subscribe iTunes Match on your computer are as follows:
Step 1: Firstly, if you're signed in to iTunes account on your Mac computer, Click Sign Out. Open iTunes and select Account menu option.
Step 2: In account menu section you will find iTunes Match tab, click on it. Select Subscribe for $24.99 per year and pay using credit card.
Step 3: Enter your Apple ID and password to complete the subscription process. After your subscription is verified, Use iCloud Music Library.
Step 4: Click Add This Computer to upload and match your Mac computer's music library to iCloud Music Library. Agree to the iTunes Match Terms and Conditions and you are ready to use iTunes Match on your Mac computer.