Try and talk to the place you took a loan from. Tell them you WILL pay it back, give your foreign information (like bank info, home address, phone number to reach you etc) to them and make it a FACT to pay it off when you go back.

do NOT leave a loan unpaid here.

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http://www.youtube.com/watch?v=_CGkKzoppo8 - A dedication music video made by yours truly to mah bebe

I have the heart of a small boy. It's in a jar on my desk.