Getting a Regional listing

[kapow]

I live in the UK but wish to create a site for hotels in Hamburg Germany, and get it listed in:
Regional > Countries > Germany > States > Hamburg > Travel and Transportation > Accommodation > Hotels.
Are there any problems with this? e.g.
- Should the site have a .DE name?
- My host is in the US, will Yahoo have a problem about the non German IP address?
- Anything else?

[JamesR]

I think they care mostly about the content of your site matching the category, kapow. If I understand you correctly, I think you should be OK in these regards.