1. Update and restore on latest iOS version before uploading the IMEI number.
2. Upload Screen shot of phone display along with IMEI number and Upload Screen shot of phone display along with phone number.
3.Activate your iPhone with in 15 days after Done otherwise verify will be not accept or entertain.
4.After done by Suplier please activate it, Incase of zip SSN please enter zip 00000 ssn 0000.
5.Make sure that your iPhone is on latest iOS version.
Please upload the images on this link.https://postimages.org/