how do i download purchased license key for plants vs zombies

[emanual123]

how do i download purchased license key for plants vs zombies (original)? I have popcap login, but the purchase does not show in my account. 

It was several years ago (5-7 years ago)

[EA_David]

@emanual123 Hi, where did you make the purchase from? Do you have a copy of your old receipt in your email archives?

It looks like the game isn't attached to your posting account, buy hopefully we can track it down.

[emanual123]

I purchased it on-line, from this account. I don't have the receipt.

[EA_David]

Did you buy it on Origin? If so then the purchase wasn't made on this account, can you try logging into any other accounts you might have used before?

Perhaps if you check the archives of any email accounts you might have used at the time, you'll be able to track down the purchase.