HLDJ/HLSS Problem

I use HLDJ in all my other games and it works just fine, but in GMod it doesn’t work at all. I have read other posts of people also saying that their HLSS/HLDJ doesn’t work in GMOD. Is there a way to fix this? Thanks for any help. (I don’t go around spamming servers so don’t flame about that, I just use it when I’m playing with friends.)

I think Garry disabled it again. In other words, no way to fix it.