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Become a supporter with a monthly donation of 100 EUR and get your logo on the Supporters page of the wiki. You will receive an invoice after the ... Read more

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Become a big sponsor with a monthly donation of 500 EUR and get your logo on our backers page and the very first page of the wiki / very visible. Y... Read more

Become a key sponsor with a monthly donation of 2000 EUR and get your logo on our backers page and the very first page of the wiki / very visible. ... Read more