3. Get a Free voucher: Once you earn enough points to claim a voucher of your choice, whether it is Free Xbox Live Gold membership or Microsoft points, simply click the Request a Voucher button which will appear in the members area and you will receive your voucher via email within 24 hours.
One strategy for measuring your true IQ level and assessing your chance of joining Mensa is to take a Mensa supervised test â $40.00 in the US / Â£17.50 in the UK. This fee includes: 1  A reserved place at the centre of your choice.
Last time IQ was tested in college professors they scored an average of 116, doctors 121. Internal polls of Mensa indicate that members of Mensa have a median income of 10% higher than the general population. I suspect that IQ plays a smaller role in income than the average person assumes.