Customization Porto Wordpress theme

1- I have navbar with the following buttons (Post Your Free Ad - Track your order - Request Your Animal - Traders Service ) I want you add Icon beside Track your order button, and customize the language switcher flags as my old website [login to view URL], see how is the action when you click on English or Arabic to switch between them.. I want to do the same in the navbar. 2- We are Animal Trader Company and we will sale live Animals,and for selling live animals we have options like we ask the customer how many (Male-Female) for the animal he want to purchase from us, so I need to add option in product pages to let my customer add how many Males-Females from the animal he will purchase from us, and My Imagination is if there is possibility to add quantity box for Male and another for female, and the price are different from both, so for example if he add 1 Male he can see the price (100$) if he add female (150$) + if he add 2 males the price will be (200$)..ect it's just example ( automatic calculate ) so the option in product pages will be as the following : 1- Male (quantity box ) 2- Female (quantity box ) 3- unknown ==================== 3- my website will use two different languages and I will choose AED (United Arab Emirate currency) but the issue in woocommerce they make the currency look like that for exmaple (1233 د.ا ) in Arabic only, So In english I want the currency will be like that (AED) and In Arabic (د.أ) Right now this is the customization I want in my website, and later we will talk about other tasks, but is depend of your price and timeline My website [login to view URL] Thanks