How to Install and Activate WhatsApp on iPod Touch and iPad on PC without Jailbreak | 9to5Mac

I am done upto 4th step and now I have the whatsapp app on my ipod touch 4G( when I open the app on my ipod, it is saying your device is currently not supported) . I can’t go to the 5th step because I don’t have an iPhone. Is there any way that I can get

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