Talk:Spam/@comment-34203189-20180103230413/@comment-32360731-20180304140819

Yeah, but since people don't usually have Robux, they advertise the free way. Also, Roblox further encourages this, by saying in one of their help articles something along the lines of "...While a word of mouth can be helpful..." I don't remember what else they say but that alone should give you a sign of the fact that they kind of encourage it. Besides, advertising isn't in their guidelines, nor their Community Rules. Everyone is free to advertise as long as they don't spam.