After successful payment, please contact me via chat and provide me with the following information:
1) Do you use Android or IOS?
2) Give me a gmail clone so I can link it to my Dokkan account, then you can transfer it to your phone.
Note: You should create a new gmail, because the new gmail will be easy for me to link without verifying from your phone. If you use a gmail clone that was created a long time ago, it will still ask me to verify from your phone, because that gmail has remembered your device.
Before transferring, if you already have a Dokkan account on your device, you need to delete the Dokkan app then download it again => Select "Continue game" => "Transfer account via google"
Note: If you want to keep your old Dokkan account then you need to link it to a gmail account to avoid the account being deleted after you redownload Dokkan.