spyroreignitedtrilogy freeflight and carractor swap mods

[NightmareRex]

so i downlaoded a carractor swap mod, which lets you use the numpads to select between any charracgtor you want (agent 9 st bird sheela eta) and then another mod that enables use of pwoerups adn flight whenever want to use it. but ALSO uses the numkeys to change stuff. is there anyway i coudl change the bindings on one the .pak files in the mod and use some tool to change the key bindings?