Internet is not safe for teens

I just can't believe how some men and boys are in this world. I can totally understand everything from what i just read from this article http://www.beinggirl.com/article/internet-safety-for-teens/. us girls and teens are just never safe on the internet. I know one thing,  guys don't need to have to lie about there age. if they are to old to date us and stuff then there to old.  They don't need to act all desperate just to get a girl or do stuff to her, like, there are actual girl s that are there age they can talk to not us teens who don't need to have stuff like that said to us. I do feel sad for the girl who believed this guy was 18 when he was only 37,who also after the girl told him where she lived, he carelessly decided to go her house, grab her up and take her to an abandoned place just to sexually harass her and shoot her in the head. The girl was only 13, how was she suppose to know if she was suppose to believe  him or even trust him or not!. Something is really wrong with men now, they just feel the need to go and do horrible and bad stuff to kids and teens, when there are plenty of women there age that they can hang out with and stuff. Its like now the internet is no longer safe for us teens anymore,like, it seems the internet is only for adults and that's it. All because of some careless and such selfish people in this world. Guys have really ruined the internet for us. So to all teens do and always keep your passwordds safe, don't give out personal infomation to anyone you haven't seen in person,and if the guy said bad stuff to you just end the conversation right there don't keep it going or there will be more bad stuff said.

http://www.childrenssociety.org.uk/news-and-blogs/our-blog/how-do-you-keep-children-safe-online