Connection to Wifi or Ethernet

I’m experiencing some problems with my CompaqMini 110, regarding the Internet connection (wifi or ethernet). I’ve tried following this thread:

But the problem hasn’t been solved. Also, I tried this one: Dependencies unsatisfied for offline Broadcom installation

I’ve tried downloading (with the one I’m using right now, as the CompaqMini is completely offline) all the packages from another PC mentioned in those threads, but now and then I’d get error messages regarding the dependencies with certain packages.

So, will you guys help me get out of this pickle?

Thank you in advance!