Hm, really unsure of exactly what you want here, but I'll take a stab at it grin
Code:
on $*:TEXT:/(\d{1,2}\x3A\d\d)/:#:{
  if word by == $3 $6 { msg $chan one two word four five by }
  if by == $6 { msg $chan http://www.internet.com/first $+ $regml(1) }
}