Q:Any Americans who want to participate in study? (Berlin)

HELP!!!!!!!!!!!!!!!!!
Hi guys.. I'm a student doing my Master's at Freie Universität Berlin. Time is running out and I'm URGENTLY looking for a few more US-Americans to participate in my study. It just requires coming to Freie Universität Berlin for 15 minutes. Details:

Location: FU Berlin (Garystr. 55, Ihnestr. 22, Habelschwerdter Allee 45)
Duration: Protected content !
Compensation: Chance at €200 lottery prize which will be raffled off at the end
Requirements: 18+, born and raised in US, parents born and raised in US

If anyone is interested or know someone who would be please shoot me and email ASAP at Protected content because my deadline is approaching.

Thanks you guys!

Cheers
Anna