1505C7A8 - pointer to lobby chat struct
0041B760 - writes to lobby chat?
004D1D70 - WndProc?
004D216F - WM_KEYDOWN
004D2229 - WM_KEYUP
004D234C - WM_LBUTTONDOWN
005999EC - pointer to some struct
00486096 - runs after lobby is done downloading ?
	0068F4FC - this gets set 0->100
	0051268C - local "ID"
	
0068F520 - this gets set during the out-of-lobby to in-lobby transition
	
004860C4 - have to patch this address to jmp to our code
	then run CALL 00450210, JMP 00486476

lobby chat struct
+14 number of lines
+18 size of lines? (not line structs)
+1C pointer to first line struct
+20 pointer to first empty line struct

line struct
+00 SHORT  size of struct (must be multiple of 8)
+02 SHORT  index of something
+04 DWORD  unknown
+08 CHAR[] text


0045123D
00451BD2
0045213D
0045229B
004B9B75
0041A0CB