Contact Us. Contact Information Address. FixRx Buyers Club Ltd.412-B, 4th Floor, Suite #4600,South City Part 2, Sector 49,Gurugram 122018,Haryana, India. Phone. +61-438-350-854. Get in touch Have a question not answered in our FAQ page? Please send it to us, or talk to our friendly live chat staff, we’re available 24/7. Your Name (required) Your Email (required) Subject Your Message (required) Please answer, which is bigger, 3 or 7?