To be honest I don't want to let them go but I don't have time to keep up with them anymore.

Network? How big?
Browses
browseproof.com(Reg. @ NameCheap)
browsingsites.com(Reg. @ NameCheap)
browsepass.com (Reg. @ NameCheap)
browsesimply.com(Reg. @ DomainSite) (Parked, Undeveloped)
browsesly.com(Reg. @ DomainSite) (Parked, Undeveloped)

Others
(All Reg @ Godaddy)
(All have templates and are ready to go)
ProxyContin.com
SurfThere.info
HidePro.info
MyLessonPlanner.info
TeacherHelpers.info

Total:
This all adds up to be 10 domains most ready to go.

Revenue:
If you were to link these all together you would be able to make a killing off of proxies. As I just completed the network, they haven't had much time to form all as one. However some have stuck out like a sore thumb.

Proxycontin's screenshot for last month


Browseproof and browsepass's screenshot for last month


All together these 3 sites come out to be $70.76 USD through adsense in a week and a half's time due to a web host problem.
The other sites made barely any to none, also had the web host problem.

Overview:
With all of these sites linked together you could come out great. They already have had a great brand into the proxy world and took off like no other. Its a steal letting these things go so cheap, as you will gain back the money in no time.

Price:
Start:$200
Buy It Now:$700
Increments:$50

The only form of payment is paypal only.