Joomla! Template ET ETool - Item Support

Hola, intento instalar la plantilla en el administrador de joomla, pero no me deja sale error 503 y sale con un parrafo que dice: Servicio no disponible, El servidor está temporalmente comprando, intente nuevamente más tarde.
Gracias quien pueda colaborarme.

Hello, I am trying to install the template in the joomla administrator, but it does not let me get error 503 and it comes out with a paragraph that says: Service not available, The server is temporarily buying, try again later.
Thank you who can help me.
This package you buy unzip_me_first_v300.719091027441.et.etool.
compre la plantilla Et etool y este fue el archivo que pude descargar:
unzip_me_first_v300.719091027441.et.etool
Dentro de este archivo venia estos otros:
et_etool_joomla_quickstart_package
et_etool_joomla_template_install_package
Debo instalar los dos?

I bought the Et etool template and this was the file I was able to download:
unzip_me_first_v300.719091027441.et.etool
Inside this file came these others:
et_etool_joomla_quickstart_package
et_etool_joomla_template_install_package
Should I install both?
Comment in status pending...

It will be published after it has been approved by the Website Administrator.
I followed the steps in the manual and I did not install the template, I always get an error 503
Item Name:
ET ETool
Downloads:
458
Sales:
32
Created:
2018-04-04
Updated:
2023-05-17
Item Version:
4.1.0
Supported Joomla:
Joomla 4 Product
$29.00 $23.10
Regular License
This item may be used for a single domain only.
$39.00 $31.20
Extended License

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