Collecting Students Unions' and Associations Data from Europe

I would like to collect Students Unions Data from Europe into an Excel Sheet. I need the following datas by each: 1.) University Name 2.) Name of the Students Union or Association 3.) E-mail address (valid) 4.) Website I need at least 50 Students Unions' contacts by countries from the following countries (altogether minimum 500): 1.) England 2.) Scotland 3.) Czech Republic 4.) Slovakia 5.) Romania 6.) Germany 7.) Austria 8.) France 9.) Sweden 10.) Finland