How can I convert my Bitcoin to Western Union urgently? I tried posting in some forums but got no replies.

Is there any reputable exchanger out there that can send me Western Union transaction for my Bitcoins? It's not a big amount and I don't mind paying fees to both exchanger and the Western Union.
There are many Bitcoin buyers on LocalBitcoin who are willing to pay via Western Union. Look for someone with a very high feedback rating and do not release the Bitcoins from escrow until you are sure the payment you have received is final.

https://localbitcoins.com/sell-bitcoins-online/western-union/