Ok, so I managed to modify the DEIPcK library to compile on Arduino, attached you can find the modified library. The modifications assume you connect the HIB pin of the pmod to the arduino pin 3,the pmod interrupt to the Arduino pin 2, the RST of the wifi pmod to arduino pin 4 and the SPI to the default SPI. You can change configs by changing the Arduino-MRF24WG.h,SPIandINT.h,wf_spi_stub.cpp,and wf_eint_stub.cpp. Because I only have mega, I could not test the library. This is because the library does require a ram which exceeds the available on Arduino mega as seen below.
However thi