This announcement is taken from KTMB Official website:
Dear our valued customer,
We are sorry to inform that e-ticketing system is currently experiencing some difficulties for payment via Maybank2u.Technical expertise are in the midst of restoring the service.
For further information or ticket reservation, please contact;
1. Email : firstname.lastname@example.org.
2. Telephone : 1-300-88-5862 ( 7.00 am – 10.00 pm)
We apologize on the inconvenience caused and thanking you for understanding and patience.
Customer Relation Unit, KTM Intercity
Source: KTMB Website