Still waiting on my refund!

HI,<br> <br> I have requested for a refund since last week and have been sending numerous emails regarding this. Do I need to Hello Peter you people before I get some sort of response?!!!!<br> <br> Up till today no one has gotten back to me. This is really pathetic service from Groupon.<br> <br> Can I please get my money back?!!!<br> <br> I want assistance now please.<br> <br> Thanks