The Prince of Denmark's March (practise) take 2 on a real pipe organ

The Prince of Denmark's March / Jeremiah CLARKE (1673/4 - 1707)
I'm still hitting the wrong keys a lot, but I'm going to play this piece at a recital (Christmas concert) on Saturday after next!
My Electone at home has the pedals up to G only, but on this piece I need more pedals, up to D! So basically I can't practice at home. (So far I could use a practice organ, but not any more.) What can I do?!
Thank you Iain for sharing this piece with me.

[@orgfred65]

You should be proud of yourself for the amount of progress you have made. I am certainly proud of you.

[@user-jn6sf1oq1v]

以前は浅い美紀さんの演奏をよくきておりました、浅いさんは男性的な力強さがありますがＡｌｉｔａｋｏｍａｃｈｉさんの演奏には女性らしさと優しを感じじます。特にアヴェマリヤの曲は沢山の人がいろんな楽器で表現していますがＡｌｉｔａｋｏｍａｃｈｉさんのオルガンが一番僕の心に届きました、毎日きいています。今後も演奏の更新をよろしくお願いします。仙台市から応援してます。