Word Press theme customisations

I require some Word Press theme customizations for our new website, deadline for completion 7th December. We are a UK based company. 1. DATE PICKER to be added for user to easily choose a date instead of typing in. For the following page/fields: [login to view URL] Data de validade * Validade do cupom * 2. IMAGE EDITOR plugin required adding to upload field to enable user to resize/crop to 1:1 square proportion to fit with the site template: [login to view URL] Imagem da oferta [login to view URL] 3. Add ADD MEDIA button for user to upload images into Description field WYSIWYG editor for the following field: [login to view URL] Descrição da oferta * Destaque * Subtítulo * 4. CATEGORIES list to enable multiselect and SUBCATEGORIES to be indented to match the admin layout, please see screen shot ([login to view URL]) attached. Selections must be passed into the admin also. 5. On a mobile device you can only see the first few Deal Categories within CATEGORY MENU on the main menu, it then stops scrolling until you swipe the screen at least a few more times then the rest of the categories starts scrolling again. 6. REVIEW Facility for users to leave REVIEW ratings of Business Seller, i.e once a deal if purchased we would like the buyer to come back after a few days and leave the Business Seller a Review which then appears on the Business Sellers page: [login to view URL] 7. ANONYMISE theme. Remove mentions of WP Group Buy and replace with Porto Oferta, you already quoted for £50 for this see previous email. 8. TRANSLATION: As you can see the site has been tranlsated to Portugese using the Quick Translator tool, however a few words are still english and were not covered in the Quick Translator tool. For this you will need to update the WP Core Files. We will supply the English/Portuguese find/replace strings.