Did you try loading the game without the EA Store crap?
Yes, I took the downloads out immediately after I noticed the problem. I also deleted my whole Sims 2 folder to start over again and was hoping that would fix it but it didn't. Some clothes and hair are still missing in the new game.
If it was my set that you downloaded (had a bunch of files named things like Sims02.package, globalcatbin.bundle.package, Skins.package, etc.) you just did a very bad thing since it cross-references files from the main game to save space. Also, make sure you didn't copy those files into someplace other than downloads if you don't have the Store Edition (which is basically an empty stuff pack) or you could overwrite game files.
Either way, the meshes in your game files are hosed and you need to reinstall your game, that long hair for females that you keep seeing everywhere is the failsafe mesh that shows up when there's a missing reference somewhere.
In game delete button causes BFBVFS! Find the files yourself and delete them that way.
I don't remember who I downloaded the files from. All I added were the hairstyles and a couple of clothes. I don't use other CC apart from hair and clothes so I didn't install any objects or any other files. I keep my downloads folder organised and use sub-folders and I do normally delete things from the downloads folder, rather than in game, but ironically I thought I could save time using the in game delete this time. Boy, was I wrong there.
As I said I deleted the Sims 2 folder so it would refresh but before deleting it, I saved a copy of it (minus the EA store downloads) If I re-install the game again and all it's EPs could I put the back up copy I made of the broken game back and play those sims again or will that mess it up again? or is there any way I can get the sims I had back from the back up copy at all?