New Zealand Year 7 (grade 7) class wanting to collaborate on a tourism based project

We would like to explore /share /present/ collaborate on aspects of tourism from each others countries. Willing to look at an means of communication as skype can be tricky with timing for some places. Please contact me if you are keen to do this. Am looking at 2014 and have more than one class who is keen if there are more than one class interested :)