Create mockup (sketch plan) for Online Store Website , IOS application and android

We are hiring a developer to create only the beginning of an application. If this milestone is completed well, there will be more work immediately. The requirements are as follows Basically it is like online shopping mall inside it there is different shops 1- Sign up and Sing in As a guest (shopper interface) 2- Home (shop now = Category) a- Fashion b- Food c- Gift and flowers f- Home and garden. h- Kids i- Others For example if shopper click on fashion category all the suppliers of fashion will be listed with summery about the supplier (Name of shop, logo ect… If shopper chooses the supplier he likes terms page of the supplier will be opened it shows the delivery time, cancelation terms supplier details online or offline will appear then on bottom enter shop If shopper entered a shop all items will be listed with small 9 photos and if shopper likes one of the item he will click and the item photo will be big size under it all the details about the item and chat now if supplier is online add buy it now quantity size color add to cart If shopper chooses the right size color quantity ect… click but it now then buy now page will open and shipping details to be provided for first time and saved for repeated order then small review of the item and details at the end place order It will transfer to local bank payment getaway then supplier will be notified after getting payment and our commission should be deducted And all the transaction should be reported 3- Search by supplier name or item name 4- Shopping Cart View cart and all details about the cart 5- Account: edit info shipping address info 6- Online chat between supplier and customer in case of any party is offline chat log will be stored till they be online. 7- payment gate away link with local bank