Google Profile Address Approval

My Google Business Profile for a flexi-desk company in a UAE free-zone is stuck at the address-verification step. Because we operate from a shared virtual office (no dedicated storefront), the postcard method keeps failing and Google flags the location as ineligible... (Budget: $10 - $30 USD, Jobs: Brand Management, Business Development, Consulting, Content Strategy, Customer Support, Digital Marketing, Google Ads, Google Analytics, Google Search, Social Media Management)