I am looking into the options for sending my sister money to help her out. She lost her job a while back, and I don’t want to have to worry about her and the kids not having enough to eat. I have heard that it is pretty easy to do money transfers, so I am wondering what the best way to go about this is. Can I do it online, or do I need to go to a store that offers this service? And how much does it cost? Usually I just send her a check, but the car broke down and she needs money right away to pay to fix it.