Are you looking for an appropriate word to name this?
I think that a good name is "propaganda", especially when the information is of political relevance.
In the past (and to some extend present) some totalitarian or non-democratic states used propaganda to shape public opinion.
Assuming you're referring to the American Revolution, the revolutionaries felt they were in danger because the British far outmatched them in terms of man power and skill. To remedy this the colonists turned to foreign aid, especially from the French.
Answer:
b. Interest-group
Explanation:
This group is the actual one due to the fact that, they all work towards actualizing a common goal and agenda of the said group. For example, if the agenda of the group was to see to the establishment of military arm of that countries forces in another smaller country, they will work towards that knowing fully well that, the group will benefit in one way or the other.