on join:

    loop 5 times:        execute console command "title %player% title {"text": "Aktualnie trwa rekrutacja do adm na dc chetny?", "bold": true, "color": "red"}"

    loop 5 times:

        execute console command "title %player% subtitle {"text": "Nie ma problemu - dsc.gg/pokerhcy", "bold": true, "color": "blue"}"