If you don't know anything about him, you likely won't be able to find a phone number. Search engines can sometimes locate people with a description of where they work,...
You can't change only one variable. Once you put in your phone number and your email, it links the two together. If you want to change your Uber account, you...
You can follow the same steps, but instead of indicating your district on the drop-down menu, indicate the district of the Representative you are trying to contact.