Hello,
For this vehicle you should be following programming on page 15 of this guide:
https://fortin.ca/download/26741/key-override-all_revzzf_20191017.pdf Only 1 oem Ford key is required for programming.
Before programming, with the head of the key against the ignition barrel you should be able to remote start the vehicle. If you are not able to, then furthur checking is rquired concerning your remote starter.
If the module does not program you can also always try switching rx and tx around.
Being an mpc kit, I would also suggest reaching out to their technical support department to troubleshoot the issue as these kits are assembled by them and modified for end consumers such as yourself.
https://ts.mypushcart.com/ticket
Best regards.