축소 가능한 콘텐츠
1. This serial key has no limit on purchase quantity. BUT, you cannot use one serial key in two or more email accounts.(same as Google in-app purchase system)
2. One serial key can be used in maximum 2 different devices.(1 serial key = 1 email account, 2 devices)
3. The serial key will be sent via your email, so please write a correct email address.