Further develop IOS and Android app

We already have Android and IOS native JAVA and OBJECTIVE-C mobile applications for a social network site, mypinkpal.com.\r\n\r\nI require to integrate either [login to view URL] for video chatting and location chat on both Android and IOS apps. I require integration and simple theme customization so it is similar to our theme. Both solutions should be very easy to integrate with our native applications, as the vendors have mentioned.\r\n\r\nThe one area of customization required will be in membership. We have three types of membership, regsitered, premium and business. Premium and Business users should get 10 mins free video chat per month, and then purchase more credits to use more minutes. Registered users will need to either upgrade or buy more credits to use video chat. \r\n\r\nMobile Applications\r\n1) On the Join form for mobile applications, users need the option to input their \"Sexuality\" i.e. Lesbian, Gay, Bisexual, Transgendered, Questioning, Hetrosexual. \r\na) The Sexuality of a user should be seen on the users profile (info page), it should be mentioned on the members list and on the users\' friends, in the users friends list. \r\nb) Users should be able to search users by their sexuality.\r\n2) On the members list, \"Add Friend\" should be a button like seen on a users profile. The \"Add Friend\" and \"Poke\" button should be a one click process. At present it is a two click process and then you have to press on close to close the window.\r\n3) Make sure the generic avatars are the same blue for male and pink for female avatars as seen on Mypinkpal.com.\r\n4) People you may know, has been added to the website. Is there a way you can add this to the app?\r\n\r\nIn App Payments or web fall back payment i.e. Paypal\r\n5) The website, [login to view URL] has the Membership subscription ([login to view URL]) and Credit system have been set up and use paypal for payments. The ability to purchase Credits and upgrade Membership is presently not available on the mobile apps. Please can you add a fast and one click type payment method on the mobile apps. Please add an option in the menu, labelled as \"Credits & Upgrade\" which goes onto a payment page similar to these attached creditupgrade1, creditupgrade2 and creditupgrade2. \r\n6) Credit and Membership status to be shown on the menu list, where the profile picture and name show. Membership status should be shown on profile in members list.\r\n\r\nQuickblox features on mobile app and website\r\nUsers, content and maybe other backend modules to be integrated to get the most from Quickblox features. Invite friends from users\' social engine or emails can also be added. Please add all features to make the app more interactive and social. Only allow users with credits, Premium and Business Members to Video Chat with other users. Add ads to all pages, especially video chat and chat pages. \r\n7) Video Chat - Add video chat feature on mobile apps and website, so users online using desktop, laptop can video chat with users on IOS and Android mobile apps and vice versa.\r\na) Add group video chat\r\nb) Auto quality\r\n8) Locations - \"Near Me\" allow users to find others near them, allowing users to add as friend and integrated to chat module. \r\n9) Add Chat module.\r\n10) Push Notification - for video chat invitations and chat messages and pressing these for user to go directly to the page.\r\n\r\nI would hope any design additions improve or fit in with the mobile app.\r\n\r\nMost importantly, please send me an estimated time for completion in days, and when you can start.\r\n\r\nPlease let me know if you require anything else. I will be very happy to begin as soon as you confirm. I will look forward to your reply.\r\n\r\nMany Thanks,