The best chances of success with advertising you have when you reach your target audience, where they look for information. If you advertise on the blog lebenindenusa.com you will reach Germans that are planing to immigrate or are living in the US, or USA vacationers in search of information.
Please note, I will not respond to requests from companies, who do not provide a website and / or whose website has no imprint. Such requests are treated as spam by me. Advertisment on my blog is of corse labeld as ads and get linked nofollow.