Oscar Mattey

Active 1d ago

Bio: I help publishers spending $3,000+ on Amazon Ads turn wasted dollars into massive royalties and rank-dominating book launches.

Active 75d ago

Bio: Trabajador de Gobierno Regional del Callao

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@oscar-mattey-4469

Diseñador Gráfico, entusiata del mundo editorial, dando mis primeros pasos en amazon KDP

Active 400d ago

Joined Nov 12, 2023