Develop I2C communication between MSP430 chip and other devices

This is a simple project. We have sample code and just need the code to be adapted to communicate with a few different devices. First it must read data from a digital pressure sensor. It must then write this data to EEPROM. Both of these communcations happen over I2C. The software must function quickly. The device must power up, read the sensor, write the data to the eeprom, and complete in less than 500ms. We are in a big hurry to develop this into a prototype. We will need to make this work in the next 3 days. We will be selecting a worker immediately. Bid low, if you help us complete our project there will be a large bonus in it for you. Also we tend to rehire our workers many times if you do a good job.