Content writing and social media support for mobile puzzle game

For the needs of rolling out an android/ios game I need a freelancer with excellent command of English to provide the followings:

-- An App Summary Guide: A app summary guide is a walkthrough of what the app is, how it’s used, who it’s targeted to, the problems it solves and any other information surrounding why the app was created as well as why it matters.

-- Press Release material: The press release is the main story behind why we’re reaching out for press. It should cover off the problem your app solves, why it’s being released now and any other stats or facts surrounding the benefits of using the app. This is where you make the sale to the journalist to publish the story.

-- Screenshots (App & Lifestyle): Take app screenshots (like in app store listing) for the PR kit. Be sure to include lots of screenshots, more than you think reasonable. If you’re sending this PR kit to a few dozen news outlets, you want to ensure they’ll have the option of not choosing images other news outlets have already used.

-- Make adjustments to existing collaterals (Icons, Logos, Banners, etc): Give the news outlet all the icon sizes, logo sizes and other design collateral they’ll need so they can keep your branding in the article clean.

--refine privacy policy. Current will be provided

--Write full description for play/app store and short description. Buzzwords will be provided

--create facebook/linkedin/twitter/instagram/reddit /quora/disqus/youtube/pinterest /youtube accounts and make posts to page

--create draft posts for the aforementioned social media in order to post them to relevant groups/pages/teams after rollout