Hello,
Please reply to your previously created topic instead of creating a new one, it will be easier to track the answers.
As for your question, we cannot provide you an invitation here. You should contact your distributor, who sold you the device. Your distributor would then contact us in order to create a child company in FOTA WEB, where your device will be added and an invitation to your email sent.
Also, if you are the same person asking about GH3000 - you can't use FOTA/FOTA WEB with GH3000. (If that is not you, then my bad :) )
Regards,