I bought tiles from top t tiles in Elim Limpopo

I bought tiles from top t tiles in Elim Limpopo. The shade is the same but when on the wall they are two colours. I tried to contact them but they are just quite. [file=27319_33c8217e3e273fa8af***a867518__https://s3-eu-west-1.amazonaws.com/pslbs/lhc-files/eb5b-user-files/775dd04a09e057d22db99ea44c72f158.jpeg?X-Amz-Content-Sha256=UNSIGNED-PAYLOADandX-Amz-Algorithm=AWS4-HMAC-SHA256andX-Amz-Credential=AKIA5DGWZC5MLFWEG3MCpercent2F***3percent2Feu-west-1percent2Fs3percent2Faws4_requestandX-Amz-Date=***3T113830ZandX-Amz-SignedHeaders=hostandX-Amz-Expires=1200andX-Amz-Signature=9d0c6e***aec327961c56585bb8a74d36c562c65adc7e8d58789bc575fe3 link=http://hellopeter.kobliat.com/dialog/download/27319]