Gets the userhost of a nick in AmIRC and passes it to AmTALK.

PERMISSION  UID  GID    PACKED    SIZE  RATIO METHOD CRC     STAMP     NAME
---------- ----------- ------- ------- ------ ---------- ------------ ----------
[generic]                  115     166  69.3% -lh5- a869 Feb 17  1997 file_id.diz
[generic]                  384    1209  31.8% -lh5- 5580 Feb 17  1997 TalkTo.AmIRX
[generic]                  149     236  63.1% -lh5- 2f00 Feb 17  1997 TalkTo.readme
---------- ----------- ------- ------- ------ ---------- ------------ ----------
 Total         3 files     648    1611  40.2%            Feb 17  1997