Our YouTube Premium and purchases support team can help you with this issue. Here's the link to contact them: https://goo.gl/akUj5G . Hope this gets resolved.
If your channel is out of compliance due to reused content, this typically means that the content is not original/auto-generated. Here's more about reused content & how you can avoid them in future videos: https://goo.gl/E5dgGo . You can always reapply for YPP again in 30 days.