commenting on their articles

is it just me or is it really difficult posting your comments on the articles...

since keeping on commenting on the articles matters a lot.. whenever i comment they say that i have already posted more than 4 comments. but i see other people commenting more than 4 yet theyre still able to comment why??

i really want to help in commenting and i did till this error started showing up.. what to do guys?? need suggestions... please i wana help in maintaing gurmeet and dhrashti's position..

help..!!