Minecraft Texture packs I bought are not showing up

I bought the Chinese mythology mash-up pack and I bought the greek mythology mash-up pack but they aren't showing up as that I had because they show the locked symbol meaning it thinks I hadn't purchased them when I know for certain I did and I played the Greek mythology mashup texture pack in one of my worlds a couple weeks ago and the greek mythology mashup pack world a few days before that so I know I purchased them and I also had all the content for the Greek mythology unlocked because I had purchased the mashup pack because I had Athena as my character skin and its acting like I don't have any of them and I tried restoring my purchases but that didn't do anything so I'm not sure what to do so I hope you guys can help me out because I'd really appreciate it because I know I purchased them and if I have to feel like I spent my money for no reason and they don't want to show up then that's not fair nor is it ok because I'm being scammed out of what I bought so yeah please help me out if you can they also don't show up as unlocked in my global resources because there acting like I didn't have them purchased