Looking for a good free chat room

i am having a hard time finding a good easy to use chat room that allows picture sharing and storing w/o all the hassles of signing up. i and another dude have been searching. most i have found are apps and want the invites to include their phone #. many guys understandably don't want to give those out online. really what i am looking for is something similar to yahoo messenger, however though you can conference people on that you can't pic share like on one to one (unless i am missing something) thx for any input. update found a nice chat room that is private w/ pic trade. by invitation only so drop me a message here or via yahoo im w/ a usuable email for an invite. thx