There are all sorts of free prayer resources available on the Christian Aid website: http://www.christianaid.org.uk/resources/churches/prayer/
Christian Aid Prayers
Prayers for Easter
Free prayer booklet from the Windermere Centre: http://windermereurc.org.uk/prayers-for-easter/
Prayer Resources from the Windermere Centre
Here are some prayers that were posted recently by the Windermere Centre, which are free for everyone to use. You can find them at: http://windermereurc.org.uk/prayer-resources/