Major game issues

I have some major issues with my RPG game. If compiled with Turbo C, it displays your stats but not your inventory items. If compiled with Turbo C++ your stats show but your inventory does not. When compiler on both, you can pick up more than one potion even though you already have one.

Just ignore the magic and room drawing stuff I havn't got to those yet. I just need to figure out why it won't display stats or inventory on those two compilers. All the variables look good, though some of the structures are a bit large. But I doubt that it's because of the size. I don't need you to be able to compile it, just tell me why those two(three) problems are occuring, because I can't find a reason.

Rename to .zip