Widget customise

Hello, i use the widget bbpres and i have a problem with the login and the active members widget. Login widget: How can i change the lines from the widget and how can i change the "remember me" to one line. https://abload.de/img/unbenanntqtxpe.png members widget: how can i change the position from the pictures in one line not in a column? https://abload.de/img/unbenannt1oyz3f.png thanks for your help