My username is the same here as it is on AIM, MSN, and Yahoo. I am apparently too dense to figure out ICQ.
Yahoo: WillSantini
AOL: WillSantini03
icq: 62981574
mention doping and, if I’m online, I should respond and/or make myself available to chat.
Me Me Me!
MSN: nhelgren@msn.com
AIM: n9009
AOL Instant Messanger: nemph99
ICQ: 11985327
(ICQ - the first, the best, and the ONLY worthwhile IM client :D)
AIM: Carmabomb
AIM: RutaSkaadi
If anyone does IM me, please give me some hint that you’re from SDMB.
I am iampunha virtually everywhere, so it should be easy to guess that I am … not iampunha on AIM. Long story there. My SN is erlidh on AIM and iampunha on Yahoo.
Hello!
misbet95 on yahoo
misbet95@msn.com for msn
Just mention the doper thing and i will add you !
Have a great day.
Yahoo Messenger Starlyte41 (webcam sometimes)
ICQ 137035703 (let me know you are fom SDMB please)
MSN starlytenhouston@hotmail.com
I don’t use AIM…sorry.
AIM - blink178
MSN - blink_178@hotmail.com
Feel free to message me, I’m an online junkie! Just be sure to tell me you’re from the boards otherwise I’ll probably not answer ya!
I am so unimaginative… AntaresJB on AIM, and gots no other services. I’m often very bored and with noone to talk to, so chat me up and pad my miniscule Buddy list! (but do please mention SDMB so I’m not paranoid and confused.
)
AIM: Hotwing man(on this all the time)
Yahoo: franciskegan (although i am never on}
LOL and do what Brahesilver says…try to work doping in ASAP
AIM - BuffyCheers
I accept all IMs, but unless you specify otherwise, I’ll assume you’re just a friend from school. 
AIM: Yersinia3
No others, no webcam. Please mention that you’re from SDMB if you IM me.
Amazingly enough - AOL = AdoptaMom
Please identify yourself from Straight Dope - authorized only 
I had several long talks with Flami last time… so here goes…
Aim: dragonakakris
MSN: dragonakakris@hotmail.com( am currently My Ass is azzz but the name changes often)
Icq: 114199424… I forget to turn this one on for days…
yahoo hasnt been reloaded since the last crash…
I’ll talk to anyone… but have something to talk about okay?
AIM: SkipMagic
As others have mentioned, please identify yourself as a Doper. Or a god. I’ll talk with a god.
In order of preference:
ICQ (most preferred): 28166350
MSN Messenger: xash@hotmail.com
AOL IM Screen Name: xashdot
Yahoo ID (least preferred): xashdot
Feel free to catch me anytime. Please mention the Straight Dope in your first message/authorization request or I’m likely to ignore it.
When you see that li’l tick on the left of my profile button light up yellow, it means that I’m online on at least one of the messengers, most likely ICQ.