This is expected — mail scanners open the link automatically before you ever click it, so the link itself does nothing. Open the confirmation page from the email and press the button on it; that button is what actually confirms your inquiry.
Yes — a foreigner can own a condo in Thailand freehold, in their own name, as long as the building still has room in its 49% foreign-ownership quota and the purchase funds arrive from abroad in foreign currency (the FET form).
Read the full guideLive listing search needs a quick email confirmation first. Confirm your email or sign in, and this search runs on the current listings.
