help i think my msn is hacked? i really need help :(?

Ok this guy that hates me for some reason said hes gunna send me sum virus in my inbox which would stop me from singing in on msn after i signed out next anyway i checked my inbox and nothing but now i cant sign in on msn i keep changing my password and it still doesnt work and ive tried doing it on my iphone and it doesnt work there either BUT i can sign in on hotmail…so ?? please help me anyone to get rid of this:(

Lost my EDGE icon now its replaced with the GPRS icon, what happened.?

I have an iPhone 3G that is jailbroken/unlocked for T-Mobile. Two days ago I got a message saying you are not subscribed to a cellular data service. I went to the network settings and the APN was blank, I re entered the settings (APN: internet2.voicestream.com) and rebooted. I had a GPRS icon instead of the E, My internet is now INCREDIBLY SLOWW. Any help is appreciated. and i am not going to re-hack so dont suggest it.

Question for tech savvy iPhone owners?

I don't know the proportion, but a lot of sites, when visited through the iPhone, default to an "iPhone" or "mobile" version of the webpage. Is there an app/hack/jailbreak/etc that can get around that and have it go to the normal version of every site?

My friend is in an abusive relationship. What do I do (prefer a womans advice)?

Shes 19 years old and thinks shes in love with a guy. He's really rich and basically buys her whatever she wants. I mean WHATEVER SHE WANTS! He went to London and called me to sneak a peak into her closet to find out what her size dresses she wears and came back with 30 outfits just for her and more jewelery than I've had in my entire life! She comes from a single mother household (her dad died when she was 10) and they were always sort of humble. He gives her so much attention (takes her to fancy restaurants every day, gave her his car when his dad bought him a new one, and a laptop, blackberry, and iphone for her birthday).

How can I find out a WEP code saved on my computer?

Basically, at my school they refuse to tell us the password for the wireless network, but instead we are allowed to use these laptops, which are already connected to the network.
What I want to do is connect my iPhone to this network, but obviously I don't have the code.
The WEP code must be stored on these laptops somewhere, and I have access to the command prompt, but I can't install any programs.
I could load a file from my memory stick though if needed.
Is there any way I can get this code from either my iPhone or from this laptop which already has the code on it?
I don't see this as hacking, I just want to be able to go on the internet from my iPhone, and I don't get a decent enough signal in the common room.
Thanks