Help Needed!

This could be risky but I need some help. I will pay you if you can help me with this. If you live near Folly Beach in Charleston, SC, US, and are willing to go to the beach and jar some of the sand and send it to me I will pay you some cash. (I can send a box/jar/ return label). It's part of a Valentine's Day gift, but because of work I can't make the trip and I don't know anyone who lives near that area. Send me a message if you can help. Thanks! Or if someone knows of a way I can get this through a business I'll do it too.