Format of pcANYWHERE initialization request structure:
Offset	Size	Description	)
 00h	BYTE	operating mode
		00h wait for a call
		01h hot key activates
		02h incoming call activates
		03h initiate a call
 01h  3 BYTEs	user ID to append to config file names
 04h	WORD	DS-relative pointer to path for config files
 06h	WORD	DS-relative pointer to path for program files