Tomorrow I am going to look at some houses i am interested in. I know where a century 21 office is off the bat. If i go in there and talk to them and they take me to some houses, do I have to stick with them? a Co-worker is finishing his real estate classes in april and was thinking i could give him the oppurtunity to get some experience with a sale. I am not sure when I will be able to buy, could be april, or could be aug.