Homebrew PCBs

I am completely new to PCB design, I put together a schematic for a class project for a SMD FM transmitter.  Everything looked great but when I switched over to the board layout view, everything seemed to get jumbled up.  I tried the autoroute feature and couldn't figure it out.  I have another program called Livewire which is extremely simple to put together, but, it's not tweakable for different sized of components.  I've youtubed videos trying to figure it out...  My project is due in 2 1/2 weeks, hopefully I don't need to switch to a standard breadboard.  Any advice would be GREATLY appreciated!

AJ