Send an email to Support@GazellaWifi.com, and just let us know you are ready to cancel.
We are sorry to see you go. Thank you for being with us. There could be various reasons for leaving and we hope you can help us learn and improve.
If it's not too much to ask, please let me know what made you unhappy, or what we could have done better. Please share your feedback in your cancellation email so we can be better.