You can get in touch with MASHED POTATO through the customer service on the mashedpotato.uk page. Generally, a message or Contact button will be provided on the mashedpotato.uk page. You can use this button to send a message directly to the customer service of MASHED POTATO. The customer service of MASHED POTATO will deal with the problem for you in time. MASHED POTATO also introduced an automatic reply function.