mvigus on "Widget Sidebar Problem"

Hello. I tried to put the Aweber Optin Form on My WORDpress Bog and crazy things started happening. I tried to put the Text widget on the Side as a text widget to paste my text form code but the text widget went to the left side and I have about ten other Widgets I have never seen before appear. They are covering the Widgets I alreadsy had there. I try to move the text widget to right but it will not go in.
What is wrong? How do I get rid of all those blocking widgets.Help.