I cant buy a upgrade for icloud
why u disabled my icloud
why u disabled my icloud
It sounds like you have a billing issue. See this to contact Apple regarding Billing issues. Subscriptions and Billing - Official Apple Support
You need to explain what happens when you attempt to upgrade your iCloud storage. If you see an error, can you provide the exact error you receive? You also mention disabled. Are you seeing an error about that as well?
When i want to buy its write to connect the iTunes support
I cant buy a upgrade for icloud