This is a list of sources online. Save your money as most records can be found online and for free, except ancestry.com.
York County links to Cemeteries and records. You may not know these links so save them.
York County PA USGenWeb Archives by Kathy Francis, Cemetery Records with images plus old records.http://www.usgwarchives.net/pa/york/yccemeteries.htm
Cemeteries of County Archives by Kathy Francis, Cemetery Records with images plus old records.http://www.usgwarchives.net/pa/adams/accemeteries.htm
Harry Senft Cemetery Pictures by Harry Senft, Pictures and some indexed but not all.http://midatlantic.rootsweb.ancestry.com/familyhart/pictures...
Find A Grave for York County, PA (Start of List), getting better every day.http://www.findagrave.com/cgi-bin/fg.cgi?page=csr&CScn=&...
York County Pennsylvania Archives, Biths, Deaths, Marriages, and more but not all records.http://www.yorkcountyarchives.org/
Pennsylvania, Church and Town Records, 1708-1985 if you have ancestry.com (Subscription)
This has old York Church records, and there is more York Chuch Records at Ancestry.comhttp://search.ancestry.com/search/db.aspx?dbid=2451&o_xi...
Hope this helps as a few recent researchers didn't know about the amount of sources available. One source might do a better then the other on the cemeteries, so check them out.