Why can't I get online on my ipod touch?

hey there hope you are doing good, well I had a big favor to ask if you can please help me ,, it would be great I cant get on the internet on my ipod touch, when I try to get in youtube it says 'cannot conect to you tube' an dthen when I go to safai it says ' safari cant open the page. the error was: operation could not be completed. ( posix error 12- cannot allocate memory) ' please help me on tha one,
thanks you so much hope you can help me,

Hi there,

Aha. You've got the issue which has just started to affect iPod Touch's with the new January update. It's not a huge issue, you just need to try the following things:

Go to Settings > General > Reset > Reset Network Settings. The iPod Touch should re-boot itself, and it should in theory be good to go again.

Let us know how you get on!

hello ...k im having trouble with the ipod touch, I dont know how to get the internet going...I dont know which network to put on the wifi. or I dont even know the password 4 it, I was wondering if you can please help me with that...I ve had my ipod touch for over3 months now and still cant get the internet ...its driving me insane lol but please if you could help me!!!thank you