I just started using this program and it will not except my Youtube user name and password. I went in the program and put them in and when I try to upload to Youtube it switched my username to a name I do not use any more and haave not for a year or two. I use this other username and password now for a long time but this program seems to think it knows better than me I guess.

How the heck do I make it do what I want it to?