your welcome. We are glad that we can assist you.
In regards of your question here:
You can only apply for asylum at the following airports:
Frankfurt am Main
This rule applies as only these airports can accommodate the asylum seekers during the process.
The procedure is the following:
at one of the airport the authorities will receive the application and have to process is it within a given time( 2 days) for the interview. After that they have taken the interview they have to decide. If the case is rejected, the applicant has 3 days time to make an appeal at the court; he/she will receive a free consultation by a lawyer.
After that the court will decide.
The law regulating the entire process:
§ 18 a AsylG
I hope we could assist you, if you have further question please use the community.