Thanks a lot guys. About the PIC supporting 36 Mhz I don't think there's any trouble, the datasheet states that it runs from DC to 40 Mhz, although it is true that PBP supports 33 Mhz and not 36 but I don't think it makes much difference for my aplication if PBP thinks it's 33 and the timings because of that turn to be a little bit off. The reason I didn't use a 40 xtal was that I could NOT get one anywhere so I bought the closest I could find. But thanks about the internal PLL tip, that was great, I hadn't even seen that, I think I will use that to get to an actual 40 MHz thanks. Again thank you guys, you were all very helpful. God bless