In FragMotion there's an option to "SCALE ALL", since im not familiar with MED, i'm not sure if this feature is also available in MED.

so.. if you purchased the pack, and need helps to scale the MED file, you can email me at "evi at cubixstudio dot com", i'll gladly help you to resize according to your need

I was wondering also, if it's possible to scale the model in-game using GameStudio script.

thank you so much everyone,
cheers,

evi