Unable to use CS6 that i bought. Do not have the individual Photoshop required?

  I am unable to use Photoshop CS6 that i bought. It is asking me for serial numbers of CS3. CS4, etc. Is there a way that it will allow me to enter the serial numbersof the Creative Suite?
I only have the Creative suites CS5 and CS4 therefore, I cannot use this product. Please reimburse the amount of US $ 199.00.
thank you