I like traveling with my 4 friends and having fun. We don't mind where to go if we can spend the time all together.

InterRail, camping, youth hostel ... we don't mind if it's cheap and funny!

Clear.

Where are you planning on going?

We want to go to Spain in New year's eve. We want to spend a few days (include News Year's eve) in Barcelona and then get a train or something and travel to Andalusia. We have nearly two weeks! The truth is that I haven't started to look for a lot of things yet.
Do you know the cheapest way to go there?
Once there we don't mind where to sleep or what to eat. Our bags are all we need!

Clear.