DB crashes with DLC

Hi,
I`ve been playing some DB and was working fine except when i clicked on the gold wizards it crashed. I then purchased the full dlc pack and installed it. I can access some of the teams but not others even though all are shown. When i try and play an opponent i get a message of one of the skins is missing and it crashed. I`ve looked into the folders and some of the skins files are not there. i`ve re-installed db and tried to re-install the dlc but when i click it install it then immediately says finished. It blatantly hasnt!
I`m installing of a very old link which i got back in summer 2012 not steam.
How can i get it to install properly without paying for a whole new game through steam which i dont want to do.
thanks
I`ve been playing some DB and was working fine except when i clicked on the gold wizards it crashed. I then purchased the full dlc pack and installed it. I can access some of the teams but not others even though all are shown. When i try and play an opponent i get a message of one of the skins is missing and it crashed. I`ve looked into the folders and some of the skins files are not there. i`ve re-installed db and tried to re-install the dlc but when i click it install it then immediately says finished. It blatantly hasnt!
I`m installing of a very old link which i got back in summer 2012 not steam.
How can i get it to install properly without paying for a whole new game through steam which i dont want to do.
thanks