Installing Compressor 4.7 for DVD/Blu-Ray creation

Hi everyone, does anyone know how I could install compressor 4.7 (not the 4.8 version as they removed the ability to create files for DVD and Blu-Ray)

Last week I bought it and however I do not expect the lack that I indicated above...

I tried contacting Apple support but there is no possibility of having the 4.7 version.

Now I would buy it for the need I have, but I do not know how to get the 4.7 version?????

Thanks so much for those who help me.

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