is it really fun to be in "kongsi gelap"?think b4 it~~

i honestly dont really like de term of kongsi gelap~i have 2 frenz hu are in it~n i totally wanna talk dem out of it...but i failed, n i gave up cuz 1 of these 2 guys scolded me for dat~quite miserable....i jz wan him for de better~he alwaz tells me hw he smoke,how he rides bike in de middle of de night,drunk~n wad taking ecstacy pills n wad not~i realli don't like it,or shud i say,i hate listening to him~do u have any idea hw to talk someone realli obstinate out of trouble??hrmmmm........or perhaps i shud even give up on dis fren??considering i tried for like 3 years oledi~wad do u think????