It gives letters but everything i type in they say is wrong.......DP7WT...but its wrong and they said they would give another but the same one comes up

thats what I was trying to do is sign in.........

Ok let me see if I can help you, when you go to the homepage you will see a link that says "Register" you click on it and will redirect you to another place where ask you information: the nickname which you want to be know at the forum, a password, your email and a security code, you have to write the code that is at the left side of the little box (maybe this one is the problem) I know that code is not easy to read but if it isn't work try again. Sorry for the inconvenience.