Can't install maverick on my wiped out late 2013 retina macbook pro. Please help.

So, i decided to install windows 8.1 alongside mavericks on the mac and tried using bootcamp which failed, so i manually created a partiton using disk utility which worked, later i decided to create a shared partition so windows and mac could share files on the harddrive. i decided to format the drive in windows which i thought worked well, until i had to restart the computer only to realise it had completely wiped out my mac os x and recovery partition. Ive tried everything possible, even have a bootable maverick available on usb, yet everytime i choose the maverick setup to install using the (option) button it shows a stop sign. please help me figure this out. Final year student in architecture. Any information would be appreciated.

thanks.