German!!!

[lalalaaaa]

Hi, I am wanting to learn German. There is no reason for this but I am forever trying to learn languages and am rubbish at them! I have been told that German might be for me because I have a Scottish accent and learning French, Italian and Spanish was too difficult for pronounciation! Does anyone have any ideas how I should go about this? I dont want to take classes at uni because I already have a hectic timetable with biology!