The ligitimate PTC site which is on line for more - Wordlinx.com is the Old PTC site which is online for more than 5 years and just few days back, it entered into its 6th year.The minimum payout of this site is $10.00 and will be made via paypal only.We need to check the site many times to click the ads and they will not be having any standard number of ads as like the other sites are having.