I am stuck on a mission in San Fierro. I think it is a Triad one where I can only do it between 20.00 and 6.00. I Have to drive to where you used to do missions for Jizzy and there are two bouncers there who won't let you in. Then it says use the Skylight or Skynet to get into the club. Where is the Skylight or net? Can anyone help with this thanks.