Copy Only Filled Cells When Pasting Into Another Excel File?

we are working one a Huge database with two other partners. its players name for football clubs and we want to translate them to our langugae. b so one of my partners translated La liga player , and other Premierleague , and me Calcio . but players were sorted randomly . Later when we finished it we faced a huge problem . we couldnt paste all three translation in on file because when you past the cells in an excel file to another it pastes all cells together also empty once. when it paste empty once it removed the filled one too from previous excel file .

More declaration :

for example I filled cell number 1,3,5 and my partner filled 2,4,6 when we try to put 1,3,5 cells into my partner , we have to copy each sells alone and we cant copy all because it will delete , 2,4,6 cells

because its not 1,3,5 cells . we have 90000 cells