I think that will be hard. By the way, why do you need WU when you already have BTC?
Because WU is cash and can be done in 10 mins. and BTC funds are virtual nothing in HAND
the problem is I am from Middle East and they don't know Bitcoin maybe only very few. so no local sellers/buyers.
also, I tried to withdraw from mtgox and Bips. and submitted all verifications needed. 7 days passed and still "Pending"
that's why I planned to find a fast solution to pass these delays