All I want to do is take an .avi movie and burn it onto a disc that will play in my DVD player. I downloaded the AVI2DVD and went through the process then it said error. After that my windows media player downloaded updates, and when I try to do this again with either movie it says "Interface not supported"??? All I want is to watch the movie on my DVD player? Why does it have to be so flippen hard? I downloaded these movies thinking I would be able to do this, and I can't seem to figure it out. Also I bought DVD+R discs to use. Are these the right kind? Please help. If someone could put it in steps for me, or help me at all I would greatly appreaciate it. I am obviously a newbie. 
THank you so so much.