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please tell us, and where J1xgq9mrAeJmztukGcA6BtG5oZyKvPm1
xqUaiiYwAiC6envupS to put the keys?

The funds are gone now. Of course only one can get them.
The private key can be used in several ways. You can for example install a bitcoin client and import it there or use an online service like blockchain.info or also a mobile wallet where you can redeem it.

Thanks you