European too, and had opposite experience: had access to internet quite young (around 8-9 years old I was already starting to bother my parents so that I could play on battle.net a bit and this meant they coudldn't receive phone calls! but it was max 20h of internet per months... until AOL and their wonderful unlimited dial-up of course). However I didn't get a cell phone until 15.

When I was in sixth and seventh grade most of the communications with my classmates were through AIM. Then it was MSN, then facebook...