ARDUCAM OV2640.

Can any one help us how to wiring the Arucam OV2640 with the UNO board, and what libraied we need to download ( step by step) because our team tried to wiring may ways, downloads alot libraries that people recommened, but still not work, the due date the coming but the camera part is not done. Please, we need your help:
RTC with sd card:
https://www.osepp.com/electronic-modules/breakout-boards/95-real-time-clock-microsd-breakout
UNO board:
https://www.amazon.com/SunFounder-Arduino-ATMEGA328P-ATMEGA16U2-Version/dp/B00D9NEJ7U/ref=sr_1_14?ie=UTF8&qid=1492973776&sr=8-14&keywords=uno+board
Arducam OV2640:

Arducam application host:
http://www.arducam.com/downloads/demo/arducam_host/ (We tried the third and ninth)
Wiring:
https://www.google.com/search?q=arducam+wiring&source=lnms&tbm=isch&sa=X&ved=0ahUKEwjZscmao7vTAhVC7IMKHQrtDmwQ_AUICSgC&biw=1532&bih=757#tbm=isch&q=arducam+wiring+to+uno+board&imgrc=aS9mken_lG1zLM:
Please, show us step by step to make it work....Thanks