Entire purchase history is gone and my C&C Ultimate Collection is messed up.

I purchased the Command & Conquer Ultimate Collection on EA and the individual games are showing up in my library but when I install them it puts them in my Steam game folder and tells me it has to have permissions and makes me sign in every time I play even though I'm signed in already and after I quit the game it tells me the files are corrupted and makes me do a repair. But it does it every time. Maybe that has something to do with the game being in an EA folder within the steamapps folder. No idea what's going on so I went to check my purchase history to make sure I purchased it from EA and it's gone. It say's I have no purchases at all but I have over 20 games I have purchased on my EA or Origin app. I used to be able to install all my Ultimate Collection games at once and I never had to sign in twice.