Translation of informer in Spanish

We bought some sandals which cost us two dollars each pair. Then we visited the surroundings of the market where many store sold paintings, sculptures and books, some very beautiful ones.
The memorial consisted of a small museum and monument which was displaying skulls of civil war victims. It was sad, brutal and scary. It is certainly not the place were you would take tourist on day one.
We found someone to fix our tire in Villa La Angostura, a village on the other side of the lake. We also ate lunch there and enjoyed the atmosphere of this little town, before moving on to the seven lakes drive.