Hi:
So are you saying your Toccer connection keeps disconnecting? When you say Internet, what do you mean? Toccer uses a data connection and connects to the AIM server directly. I just recently started to use this program and it has worked flawlessly on my Sprint 650.
Is it disconnecting while you are active or is it while you have an away message up? What version of Toccer are you running?
You might try trolling the support boards at atomic cog:
http://www.atomiccog.com/forums/viewforum.php?id=2
There are a number of mentions about 700p and 650 losing connections and reconnecting.....Also a mention about changing the port and that helped some.
By the way, if you want the Internet connected always I hope you have an unlimited plan if Verizon allows it.
Let us know if any of this helps.
SteveTaz