I am really new to modeling but i can't follow tutorials very good because I don't understand english that well.

This is what im trying to do:
Replace the soldier model with another one.
These are the names of the files I have so far:
XXXXX_eyelashes.vtf/vmt
XXXXX_new.vtf/vmt
XXXXX_new_blue.vtf/vmt
XXXXX_new_normal.vtf/vmt
XXXXX_new_uber.vtf/vmt
XXXXX_new_uber_blue.vtf/vmt

but what do i do now
(thanks to google translate)