Is there any way to contact GameFreak?

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Is there any way I can make a petition for there to be a porygon3 for the next generation of pokemon. I want to contact gamefreak and suggest them to make an alternate evolution for porygon2 called porygon3. I want porygon3 to have one of its abilities be Trace and learn the move conversion3. If you can help make this dream happen please reply. If you don't like my idea at least be polite about it instead of rude.