Please Verify My New Number For My Fampay Account

I had created and used my Fampay account with my old mobile number, but that SIM is now permanently lost and I no longer have access to it. Because of this, I am unable to log in to my Fampay account or complete verification with my new mobile number. When I try to proceed, the process does not allow me to change and verify with my new number and I am stuck without access to my account. I want to continue using Fampay, but I cannot do anything because everything is linked to the old number that I no longer own. I kindly request that my Fampay account be updated and verified with my new mobile number and that you provide me with a way to log in without needing the old SIM, so that I can securely access and use my account again.