I've tried to sell them the app before actually starting to build it without success. I've tried to sell it for month now, but as it is a HUGE company with only

I've tried to sell them the app before actually starting to build it without success. I've tried to sell it for month now, but as it is a HUGE company with only old school and out dated tech... i haven't got much luck. The reason why i'm asking for it legality is because i'm planning to launch a marketing campaign to attract more users (actually have 2769k on iPhone/Android without any marketing): i'm trying to provoke them with the campaign to make them buy the app and rebrand it. Thanks for the feedback.