How can I fix a key on the acer aspire 5536 keyboard? I've found 8 types of keyboard on YouTube, but none like this one

What do mean 'fix a key'?

What is wrong

The cover comes off. I can't "örganize"the "key retainer"

You can't replace a key, you need to replace the whole keyboard. And its likely you will only be able to get them from Acer.

Hi Scott. But there's nothing wrong with the key. I just need to put in the keyboard again. But I don't now how to do it.

If the key doesn't pop back on the receptacle is damaged, which means the keyboard needs to be replaced.

Now it is damaged! There 's no way back. I will buy a new one, in eBay, for just 14 usd!
Thanks!