I am interested in being a print model?!

I am interested in being a print model?

I have no professional pics. I was told to submit 2 pictures online to an agency. If they are interested, what will happen next? How do I build a portfolio? Will I have to pay?

Go to your local studio and set up a session to have some pics taken of you and let the studio know it's for modeling. They should know what to do. Or have a someone to take some pics or you in your home with a digital camera and e mail it to the modeling agency.