I am currently seeking a WordPress/WooCommerce developer to quickly complete the development of a small e-commerce website based on an existing template. In general, it involves: adopting a deep and mysterious black color scheme, applying specific background images from reference websites (I will provide the specific image links), replacing placeholder product images with my existing ones (such as bracelets, pendants, home decorations, aromatherapy, etc.), and obtaining similar free or appropriate images to fill any gaps if some products are missing. There are only four categories: necklaces, bracelets, home decorations, and aromatherapy/ritual items. The shelf layout and structure should remain unchanged, and only some basic CSS adjustments are needed to make it look neat and thematic. In addition to the visual requirements, two key upgrade functions for international visitors need to be added: automatic language detection and switching based on the user's location (no need for manual selectors, just automatically display the correct language), and real-time currency switching, so that visitors can see the real-time prices displayed in their local currency (current exchange rate, support for multiple currencies at checkout - PayPal is our main payment channel for normal operation). No need to write code from scratch, no need to change the layout, no need to add new pages or add new features - just make these adjustments using existing reliable plugins (such as currency switcher, translation plugin, or similar plugins that can well achieve automatic switching based on geographical location) to achieve these changes. The website has already been set up, so once I send the template file, image compression package, reference background image, and brief operation instructions document, most of the work is simple visual adjustments, plugin settings, and testing. If you are proficient and quick in WooCommerce templates, location-based language/currency plugins, PayPal integration, and quickly adjusting the dark theme's CSS, then please read the attached brief project document first, and then honestly tell me how many hours you think it will take to complete all the work (including correct testing of the automatic language and currency functions). Ideally, this is a quick task - if your estimate exceeds 5 hours or if you feel it might take several days, then it may not be suitable for you. Look for someone who can quickly complete this task once they receive all the materials. Thank you!