windows 11Pro
bought a windows 11Pro but activation key is already been used.
By Maani
Saturday, November 7, 2026 · Customer reviews of US businesses

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One of the largest distributors of electronic keys in Europe.
OLD KEYWRLD DOMAIN DO NOT LEAVE A REVIEWS HERE. (keywrld.com) has 200 customer reviews on The Fair Hearing, with an average rating of 3.6 out of 5.
200 approved reviews, newest moderated first
bought a windows 11Pro but activation key is already been used.
By Maani
Me enviaron una clave, no funciona, y tampoco funciona el correo para poder reclamar. No se me envio ningun correo por lo que no tengo ningun numero de orden. Es un office 2021 comprado el 9 de septiembre, tengo una captura de pantalla del codigo de activacion que me salio tras la compra, y unas direcciones para descargar y explicar como hacerlo, Pero no funciona. El correo de soporte de vuestra web tampoco funciona
By Juan L.
Response from OLD KEYWRLD DOMAIN DO NOT LEAVE A REVIEWS HERE.· Sep 12, 2024
Please share your order details - you have no EMAILS send to us, please look at Chollometro how to send email to [email protected]
Placed an order two days ago, o/n 46679 Didn't receive the Code, as a matter of fact not even a confirmation email. Sent them two emails no answer. Got an answer, and finally also the ordered product
By Rene H.
Response from OLD KEYWRLD DOMAIN DO NOT LEAVE A REVIEWS HERE.· Sep 12, 2024
Dear friend, we're really sorry. We responded to your email. It was night in our country.
I didn't know how to install and they helped me quickly, and it was too late.
By Jorge
Pillé 2 claves, 1 de office que me llegó al momento, no sé muy bien que compré pues el programa te lo manda descargar de una dirección un poco sospechosa, nose si era un programa ya crackeado. La segunda key nunca me llegó para el windows 10 pro.
By Pablo G R.
Response from OLD KEYWRLD DOMAIN DO NOT LEAVE A REVIEWS HERE.· Sep 12, 2024
Dear friend, we're really sorry. We responded to your email.
Ho acquistato una Product Key per Windows 11 Pro ad un prezzo molto vantaggioso. Inizialmente ha dato problemi, perciò ho contattato l'assistenza che mi ha fornito in un'ora una Product Key funzionante!
By Dennis
Response from OLD KEYWRLD DOMAIN DO NOT LEAVE A REVIEWS HERE.· Sep 4, 2024
Thank you!
I had several purchases from them without any problems. About a month ago bought Office 2021 key (order 32819), but couldn't activate it, cause phone activation is no longer supported. Wrote an email - no response and bought from other site. A couple of hours ago bought Windows 10 Pro key (order 43895), but didn't even got the key. Wrote to them - again no response. I know you can't work for just one customer, but when I buy something now, that means I need it now, not tomorrow, not next week, not next month! I want a refund, doubt I will get anything! I will get sure I won't buy anything from them again! DO NOT buy from this site!
By Todor D.
Response from OLD KEYWRLD DOMAIN DO NOT LEAVE A REVIEWS HERE.· Sep 3, 2024
Hello Mr, we wrote an e-mail to you. Please check inbox
I bought a key and it didn´t work
By Clara Díaz G.
Response from OLD KEYWRLD DOMAIN DO NOT LEAVE A REVIEWS HERE.· Sep 3, 2024
We contacted you