Database of YaBB SE 1.5.5 mods?

[Deathbliss]

YaBB SE Version: 1.5.5
Server Platform: Unix, Linux, or BSD
Link to Forum: http://dynamic2.gamespy.com/~nucleus/yabbse/index.php

Problem Description:
I was directed by a kind user here to the mods portion of this forums, but it is plagued by dead links and I'm not even sure if any of these are compatible with my version of YaBB SE. I'd like to get ahold of a few things:

Avatar upload
Add smilies
Chat
Private boards (unless already included and I missed it)

I went to Boardmod and they don't have any YaBB SE mods to download! On top of this, I haven't a clue as to the best way to install a mod should I ever find any of the ones I'm after. I've read that some users are using the Admin Control Panel and some Boardmod. I'm lazy and mistake prone so I don't want to put code into any files manually. With all this in mind could someone show me where to go, or if there isn't a place where YaBB SE mods are available and you have YaBB SE 1.5.5 compatible mods like what I'm after could you send them to me?

I would very much appreciate the help -
- Deathbliss

[[Unknown]]

Allowed User, Avatar Upload, Add More Smilies, and Integrated Chat are all mods I'm pretty sure have working links.  If they don't, I would guess that someone might have a copy.

-[Unknown]