NOTE - MAKE SURE YOU READ IT BEFORE MAKING ANY PAYMENT !!!
Please check host status page before making any payment.
Check Daily size limits and Bandwidth usage limits.
Filesize and Bandwidth limits can alter anytime without any notice (increase or decrease).
Once premium key is applied successfully then it can’t be revoked. Also no refunds are possible.
Some hosts like Tezfiles, Filesfly, Elitefile... can not download all files. Because there are some files need pay or separate subscription for sites that upload files to download it.