St Paul Lutheran Church

I am not a member but, have visited many times over my lifetime of 61 yrs. My grandparents & Godmother were lifelong members of the congregation & are buried in the St. Paul's Church Cemetery, as is my Uncle, & my father & aunt were baptized & confirmed at St. Paul's. The last time we visited there was a "story board" in the narthex & I immediately recognized my grandparents, Godmother, Dad & Aunt. What I'm looking for is a way to access information about them, ie, confirmation dates, etc. ADDITIONALLY, there is currently no family left in the area who can take care of my family gravesites, ie, headstones . As they ARE buried within the church cemetery, I am asking if there is a way I can provided payment to whoever oversees the cemetery to have him/her/them clean my family's headstones/markers at least once a yr. When we visited appx 5 yrs ago, they were in very poor condition with some growth on them. I've emailed before over the years & have never received any response. I would kindly request a response. THANK YOU. Respectfully, Jaclyn Winter Geesey Phoenix, AZ