Song Remake?!?!?!?

Is there anyone who can help me with....or can refer me. We are still liking Lauretta Mia for the father daughter song. However..we were looking at changing it to my name..'nina mia'...

I've heard and seen it done before. Does anyone know where I can get this song remade so I have a copy for my dj...and maybe a quote or round about ish cost....
Any help will be greatly appreciate TIA

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