Accept 2 things:
How often do you buy a house?
Probably very rarely.
1: So it is no shame not to be an expert.
Where do you shop for a home?
A real estate agency is the most likely answer. And it’s a good, logical answer.
2: A real estate agent SELLS houses. They are the sellers´agent.
Hence, what you need is a BUYER, someone who knows the market, understands and works for your needs as a shopper – especially if you are buying in a foreign country.
I will put you in contact with a shopper in the area you are interested in!