1. put all the deb files in a folder
2. download dpkg-dev
3. cd to the deb files folder
4. type dpkg-scanpackages . /dev/null | gzip -9c > Packages.gz
5. Type "vi /etc/apt/sources.list.d/hildon-application-manager.list" Enter
6. Insert new line with the ff. "deb file:/path/to/your/deb/files /"
7. apt-get update
Done!
You can do apt-get install <package name> Without internet connection no worries about dependency and stuff.