Crowdfunding site needs slight face-lift and responsive PayPal Stripe Payment integration

We need a combination of changes added to our current website features particularly from watsi,org, [login to view URL] and hopemob (we need a slight redesign on homepage and story page during donation by visitors). We do not want an exactly what they have. We do not believe in that but we want a few things implemented seamlessly like they have with their inspiration. If you're comfortable with how these websites are set up and can comfortably and creatively bring about some of these features then you're my man/woman. PM me for full project details. We're only fixing a few coding issues and implementing some of these features. Not a really big project but one that needs a great deal of detail. -Features we love from these inspirations: DONATION - [login to view URL] and [login to view URL] for donations (both working with PayPal and another payment gateway.) we love the animated responsive design (donation counter in percentage) Homepage - hopemob and watsi (carousel stories) homepage setup. We currently have a similar setup but we'll need a few changes from here. Sign-Up/Sign In - We like our set up but we need working social network sign up sign in implemented Social Networking Share tools - We currently have this but we'll need more more responsive share tools in Story Page area the follows best practices etc. Video - Need video on Story home working seemlessly with HTML5 or better with youtube links. (i.e hopemog for examples) Our platform is fully live and fully run on PHP/ajax js etc so you must be very adept in these languages. Website is fully documented as well. **Who ever wins this maybe looking at a longterm support if interested so please bid well. Thanks for reading.