joonbug / clubplanet clone

look at these websites and i want something just like it with a few added features. tht most important thing is spped and looks. i understand that anyone that does php can do such work. i want to use the script that loads the fastest. the photo gallery that is the fastest. looks is also very important so i want the design aspect of the site to be independant. purehtml and css. design aspect of site has to be separate. especially the photogalleryscript. we want it to be very customizable. and of course it has to be full open source. so we can upgrade in the future as competition demands. we will pay when we see the site working on your server to our likings. we are a marketing firm and do graphics. so if we are please with the work then we will outsource all of our jobs through you. and we have plenty. my budget is 500 dollars.