Collect, Prayer over the Offerings, and Post-Communion Prayer for Year C Seventeenth Sunday in Ordinary Time?

[Luigi]

I know this is a long shot, but can anyone post the Collect, Prayer over the Offerings, and Post-Communion prayer for tomorrow? 

I voice interpret Mass (Father signs ASL and I speak the English words) for hearing members of the Deaf community who don't know sign language (parents, children, in-laws, etc.). I can find the readings on the USCCB website; I can find the Ordinary of the Mass in many places. But these three prayers are always very dense - 2,000 years of of theology boiled down into 50-to-75 words, always one sentence, with dependent clauses, exclamations, insertions, and all manner of other complications! I can cold interpret them, but it won't be the official language approved by the International Committee on English in the Liturgy, and my interpretation won't be as formal or poetic as the approved texts. 

I used to be able to find these prayers on the web site of a parish in Northern Ireland, but they've changed their format, and these three prayers don't show up there any more. 

Any help is much appreciated, and thank you in advance.