When you leave DFW, you need to take International Blvd. South to exit out of the airport.
Take ramp onto AIRPORT FWY toward AMON CARTER BLVD (go 0.9 mi) and bear Left onto TX-360 SOUTH (go 11.3 mi)
Take the I-20 EAST exit toward DALLAS (go 14.6 mi)
Take exit #467B onto I-35E SOUTH toward WACO (go 47.2 mi)
I-35E merges with I-35W. Stay heading toward WACO on I-35 (go approx. 32 mi)
You want to take the exit for Loop 340 (I don't remember the exit #) and turn left at the light. (Go approx. 3 mi)
You will go under the bridges and turn LEFT onto Hwy. 6 South.
Stay on Hwy 6 until you reach College Station.
From there, you're on your own to find your destination once you reach College Station.