Normal, not sure what you mean about wireless being safe. Anything you do on the web can be tracked, wired or not. (unless you have a laptop that has never had any of your personal info on it, is not traceable to you in ANY other way, and you drive around and use open wireless connections of others). Having a wireless net connection in your home opens up its own issues if you dont know how to secure it(and your pc) properly.
As far as hush and cyber rights. Not surprised at all. First of all you have to understand where these big companies stand with uncle sam and where you stand with them. Uncle sam is their friend, they are not yours. All uncle sam has to do is contact hush, paypal, cyber-rights and say "um gee we believe someone using this account is committing a crime, help us please". And BOOM. The company in question hands the govt anything they want. They are in bed together, they have a department that handles law enforcement requests. I dont use hush but I would bet their user agreement says they dont allow you to use the service to facilitate crime. If the govt suspects you of that, then they are happy to fully cooperate no warrant needed and you cant argue with it. Some of the dumbasses recently busted were using myspace. The govt has free unobstructed access to anything on myspace. And when they log in, there are no "private profiles".
A little explanation. Myspace is not too different of a situation than private mail companies such as UPS and DHL or FEDEX. Any of these companies can open any package they want with no legal requirements, no probable cause necessary. After they find your illegal substance, they call the police. The police then obtain a warrant to search the package fedex already searched and BOOM, your in jail. Perfectly legal.
If you must send encrypted email messages there is the only way to do it. No encryption is unbreakable. Some are theoretically very very very hard to break and you can do things to make it take longer.(maxing out the # of characters in your keyphrase/password, or encrypting your encryption and then perhaps encrypting it again) But if someone really wants your shit and they have the massive computer power to run math till they get it right, anything can eventually be broken. You need to use an open source encryption program AKA not one produced by hush that may as well have been available at HushI'mTheDEA.gov
check out truecrypt. spend an hour learning about it. spend 20 mins reading the tutorial while you create a TC partition on your harddrive. then learn to encrypt MSword files and email them to all your friends for fun. Get the hang of it and its easy.
Also to consider as an extra step, before encrypting a file, change its extension, so even if its decrypted properly it wont run without being renamed properly, for instance, letsay I just wrote an email in WORD, saved it as yourgay.doc now I change the name to suckit.jpg, encrypt it, mail it, now whoever received it has to decrypt it, then chance the name back to anything.doc to be able to open it.
For those truly interested in insecurity, check
http://www.grc.com/securitynow.htm there are a ton of computer security related podcasts and if you scroll down one is titled "Truecrypt" Download it and listen to it while you lift. TrueCrypt is true open source encryption and as it should be, its free.
Also, there is a kick ass harddrive cleaner called eraser, you can find it yourself. You can set it up to erase certain folders, like oh i dunno, history, cookies, temp internet files etc by not just deleting it which leaves the files on the drive, but writing over it up to 35 times w/ patterns of zeros and ones that by the time its done its as clean as technology allows. If you are interested in that you should consider reading "Secure Deletion of Data from Magnetic and Solid-State Memory" by Peter Gutmann, it’s a ten year old paper, but still very applicable, it can be found here
http://www.cs.auckland.ac.nz/~pgut001/pubs/secure_del.html
Just keep in mind, big companies exist to make a buck, not to harbor crime, dont commit crimes and expect large companies to be complicit.
Keeping your privacy private is your job. not hush's