Hm, I'm surprised, usually I-4 is the busier way. And now that all the airport road work is done, I actually find the south quite easy, and have always found 417 a quicker and much quieter ride than I-4.
Your call Cindy. Either way'll get you there
I believe it's 2 $1.00 tolls.
Take the South Airport Exit, and follow the road down to 417 West/right turn) Take it all the way to 536 International Drive. Exit and go straight and you're on Epcot Center Drive, just have to take the exit that says OKW/SSR and you're there. You might also want to make a pitstop for any stuff before even arriving, maybe. Here's a map with the exit and where the stores are before you get onto WDW property.
This map is a bit old; I believe the Eckerd is now a CVS.