The present conditions of sale are concluded on the one hand by Esencja Studio Piotr Gajewski whose registered office is located at Stryjeńskich 19/427 Street, 02-791 Warsaw, Poland, and on the other hand, by any natural or legal person wishing to proceed to a purchase via the website of “Esencja Studio Piotr Gajewski” hereinafter referred to as “purchaser”.


The present conditions of sale aim at defining the contractual relations between Esencja Studio Piotr Gajewski and the purchaser and the conditions applicable to any purchase carried out through the merchant Esencja Studio Piotr Gajewski website, whether the purchaser is a professional or a consumer.

The acquisition of a good or a service through this website implies unreserved acceptance of the present conditions of sale by the purchaser.
These conditions of sale will prevail on all other General or specific, not expressly approved by Esencja Studio Piotr Gajewski.

Esencja Studio Piotr Gajewski reserves the right to modify its conditions of sale at any time. In this case, the applicable conditions will be those in force at the date of the order by the purchaser.
Characteristics of the goods and services offered

Products and services offered are those which appear on the website https://wordpress.chatbooster.pl/. Each product is accompanied by a description.


Catalog prices are incl. VAT in PLN.

Esencja Studio Piotr Gajewski reserves the right to modify its prices at any time, on the understanding, however, that the price appearing in the catalog the day of the order will be the only applicable to the purchaser.

Infinite license & web hosting company

According to our Terms , you cannot install newsBooster for your web hosting company under the infinite license. If you would like to bundle newsBooster with your services, please contact us.


The buyer who wishes to acquire a product or a service must:

– fill in the identification form on which it will give all requested data or give his customer number if it has one;
– fill in the purchase order online by giving all references to products or services selected;
– validating his order after it is checked;
– make the payment under the conditions laid down;

The payment of the order entails acceptance of the present conditions of sale, recognition in having perfect knowledge and renunciation to take advantage of its own conditions of purchase or other conditions.

All the data supplied and recorded confirmation will be worth proof of the transaction. Confirmation will be worth signing and acceptance of transactions.

The seller will communicate by e-mail confirmation of registered order.


The price is payable to order.

Payments will be made through the secure system provided by Paypal which uses SSL protocol (Secure Socket Layer) in such a way that the information transmitted is encrypted by a software and that no third party can take note during transit on the network.
Buyer’s account will only be debited during the shipment of the products or the services available and only the amount of goods or services delivered or downloaded.


The seller, in the process of selling online, is only bound by an obligation of means; its responsability shall not be held liable for a damage resulting from the use of the Internet such as data loss, hacking, virus, rupture of the service, or other unintended problems.

Intellectual property

All the elements of the Esencja Studio Piotr Gajewski website are and remain the intellectual and exclusive property of Esencja Studio Piotr Gajewski.
No one is authorized to reproduce, use, repost, or use for any purpose whatsoever, even partially, elements of the website they are software, visual or sound.


newsBooster is licensed under the GPL Licence.
Updates, support and our preload service are available per domain, as a subscription for a year.

Personal data

Purchaser shall authorize Esencja Studio Piotr Gajewski to carry out the processing of personal data pursuant to this contract, as defined in the Article 31 of the Act of August 29, 1997 on the Protection of Personal Data (Journal of Laws of 2014, item 1182, with amendments) (the „Act”).

Esencja Studio Piotr Gajewski reserves the right to collect informations about the purchasers including using cookies, and, if desired, to transmit to business partners collected informations.

Purchasers can oppose the disclosure of their details by notifying Esencja Studio Piotr Gajewski. Similarly, users have a right to access and rectify data concerning them.

Archiving – Proof

Esencja Studio Piotr Gajewski will archive the purchase orders and invoices on a reliable and durable support constituting a faithful copy in accordance with the provisions of article 1348 of the Civil Code.

The computerized records of Esencja Studio Piotr Gajewski will be considered by the parties as proof of communications, orders, payments and transactions between the parties.

Settlement of commercial disputes

The conditions of online sale are subject to Polish law.