@royalroy Submit your KYC docs and fill +email this letter of authority to fedex. Source
You don't have anything to worry about. DigitalOcean(in a similar situation like your, in my case) took care of taxes, so you shouldn't have to pay anything. Don't cancel the order. Submit KYC Docs at kyc.fedex.com, fill and email the letter of authority.
They need KYC to present to customs so customs knows who is importing something and letter of authority is needed so fedex can clear your item from customs on your behalf.
You don't have anything to worry about. DigitalOcean(in a similar situation like your, in my case) took care of taxes, so you shouldn't have to pay anything. Don't cancel the order. Submit KYC Docs at kyc.fedex.com, fill and email the letter of authority.
They need KYC to present to customs so customs knows who is importing something and letter of authority is needed so fedex can clear your item from customs on your behalf.