I re-did my Apple ID (for reasons) and I deleted WhatsApp. How can I get it back now?
Okay so I had an old Apple ID and it didn't work at all. I couldn't download anything from it, or do anything. I re-created an Apple ID and everytime I'd click on a free app to download it, It would ask me for my old Apple ID password. I noticed that apps I never downloaded before, they ask me for my new password so I deleted all of my apps without thinking. Now I really need my WhatsApp application that I payed for. How can I restore it?
(Sorry if it's confusing!)
iPhone 4S