Sprint, Sprint Sprint's address said not to be correct for civil action suit...marquee looks weird though Atlanta, Georgia

I'll keep this simple for now.  I filed a civil action suit against Sprint early July and good not get the serve to go through.  The firt time I tried to file I tried to use the mailing adress on my statement, but the Cobb county courthouse refused it. I called Sprint on the courthouse right in front of the staff and asked the Sprint rep for the address of the Sprint corporate office right next to Bank of America on Akers Mill.  They told me they do not know.  I told him that this suit for you.  I went to the Sprint corporate office right next to Bank of America and they told me that their address was 3065 Cumberland Blvd.  I felt like he as lying as they usually do, so I put down the adress on the marquee because it matched the address on the other file.  I used the physical address 3065 Cumberland Circle, Atlanta GA 30339.  The Cobb county courthouse claimed that 3065 Cumberland Circle was  "no such address" on the file.  They forced me to go the sheriff after I refused to blame the sheriff's office.  I went down to the 1st floor of the Cobb County courthouse and the lady told me that that was a valid adress (3065 Cumberland Circle), she said that Ijust left out the word "club".  Mind you, the word club is nowhere on Sprint's marquee.  I went back up to the 3rd floor of the Cobb County courthouse and gave the address that the lady on the first floor wrote down.   The same day after I gave the address with the extra word club,  I took a picture of the marquee (3065 Cumberland Circle) and sent it to a local commisioner.  He answered and told me to get a lawyer.  I went to the police and he told me that in his system it said 3065 Cumberland Club Circle Atlanta GA 30339.  The serve came back invalid with that same address that the local law enforcement and the lady at the Cobb County Courthouse on the first floor gave me.  The mf'er read off 4 other addresses that Sprint likes to give out to police when they need help.