Dianavan, there is an important difference between those two quotes...

"The Sudanese ambassador to Canada has said her country would not allow Canadian troops into Darfur despite an assistance package from the minority Liberal government, announced last Thursday, that included up to 100 military advisers to help the African Union maintain peace in the war-ravaged region."

And from me...

"They can have all of those kinds of help stationed outside of Sudan while not using any of the actual troops (soldiers with guns) on the ground in Sudan."