New DHL worker looking for a room/flat/place

I am looking for a room as close as Charles-de-Gaulle street and I liked your flat. I am 25 years old, I am an economist/data scientist and new employee of DHL Deutsche Post, Bonn. I am from Costa Rica who is being transferred to Bonn for work. I am traveling on April 24th, and I need a flat ASAP. Would you be interested on providing me your room? I can show the proof of my new contract for security reasons. Also, I can attach you a proof of resources from a bank statement: please see the amount in dollars, my savings are totally free of any charge. It is in spanish but it is easy to interpret. I am open to present all the required documents, please let me know if you are interested in being my landlord. My whatsapp in the meantime is +506 83899732.