Hello i dnt no if this has been posted on this web site yet but here it is
STEPS
-go to computer file
-go to steam
-go to steam apps
-open main file
-go to IW_00(something like that)
-scroll down till u see "cardtitle"
-open a title u want to replace
-look at its image size(remember it)
-open a hidden title like "cardtitle_sunbather"
-make sure it is the same size as the one thats going to be replaced
-copy the replacement file and put on desktop
-rename the replacement file the same as the original
-rename the original file aswell
-drag the replacement in the IW_00 folder
That will make it so you only can see the diffrent title
If i did not explain it clearly then plz PM me and dont forget to press thanks