Do you honestly expect any sort of response to this partial form of question/statement? Not even a please or thank you. Come on, be more effusive ....Nei.
Go to Cunard’s web site and calendar if cruises. http://www.cunard.co.uk/CruiseCalendar.asp?LeftNav=Planner&plan_active=CruiseCalendar Select your cruise and on clicking you will open a page detailing the cruise. On the top you will see shore excursions .
We found it easy to visit without using the tour facility from the ship. The Basilica of St Peter and the Cistine Chapel are well worth seeing. It's a bit of a walk arount the back of the Basilica to get to the Cistine Chapel though.