Reply to What equipment will a club provide me with?! HELP!

So, i shot a bit early and don't believe i'm prepared. I've been practicing in my home studio for a while now, some how one of my mixes got picked up by a few promoters and by the luck of the draw i got a few calls this weekend for some upcoming gigs. YES, im excited BUT terrified.

All i have is my macbook and my mixer, am i fucked? I know the club is going to have their own PA setup, wiring etc (I of course have my own cables that i prefer to use for their sound quality), but other than that i have nothing else. What other gear would you guys say i need for a live set in club atmosphere. I've been told numerous times to invest in CDJ's for backup god forbid BUT this is a small vanue, so what do you guys suggest?