Urgent! Looking for a price surveyor in Berlin

Our Company, EuroCost International, is specialized in the cost of living for expatriates.
We are currently looking for a price surveyor in Berlin. The jobs consists in filling a 2 pages form by collecting prices of commercial rents (via real estate agencies). This is a short survey which we'd need back for next week.
If you are interested, please contact us for more details to contact@eurocost.com (attn: Fanny Thuillet).