If the user client uses pre-paid, he/she can buy top-up vouchers from the various outlets around the Maltese islands or as mentioned previously online (E-commerce) or through mobile (M-Commerce).
ຖ້າຫາກວ່າລູກຄ້າຜູ້ໃຊ້ໃຊ້ທາງສ່ວນຫນ້າຂອງຄ່າຈ້າງ, ລາວ / ນາງສາມາດຊື້ໃບ top-up ຈາກຮ້ານຕ່າງໆທີ່ຢູ່ອ້ອມຮອບເກາະ Maltese ຫຼືທີ່ໄດ້ກ່າວມາກ່ອນຫນ້ານີ້ອອນໄລນ໌ (E-commerce) ຫຼືໂດຍຜ່ານໂທລະສັບມືຖື (M-Commerce).