Document in English: But remember that it is not really that easy to be the Lord of the Grind Knight. If you have proven that you are really worthy as reaching the target, then you can have the chance to reap the rewards. Are you up for the challenge? Here are the terms and condition of the game.
Translate the previous entire document to proper Czech sentence for sentence (min 100 words): Ale nezapomeňte, že to není opravdu tak jednoduché, že Pán Grind Knight. Pokud jste dokázali, že jste opravdu hoden jako dosažení cíle, pak můžete mít možnost sklízet plody. Vy jste se na tuto výzvu? Zde jsou termíny a stav hry.