Visual basic 2008 - Need help!

Hello, I'm doing a huge project and were wondering how I can solve a few things...
what do I type if I want the program to "hook" on a process? I mean when the process is launched the program should do it's purpose but if the process isn't launched yet it should wait until the process is open, do anyone know this?
Also what's the code for making a screenshot and saving it to a specific folder like "C:\my folder"? I want the program to take a screenshot with an random interval of between 1 minute and 2 minutes. I also DON'T want a dialog to pop up and tell me where to save it should save the screenshots to a specific folder.

if anyone want to help me I'll donate to you $$$ paypal. Thanks in advance.

The programs purpose: I'm making an anti-cheat program, a very simple one just taking some screenshots in-game and it'll send those screenshots to a website and every user on the site is able to see those screenshots. it should send the screenshots right away or send them when you've exited the process or so called "game".

 

Process detection: http://lmgtfy.com/?q=detect+running+process+vb.net
Take screenshots: http://lmgtfy.com/?q=take+screenshot+vb.net

If you're putting them on a site of your own, then use this:
http://lmgtfy.com/?q=ftp+upload+vb.net

If you're uploading them to imageshack or something, use this:
http://lmgtfy.com/?q=imageshack+api+vb.net

 

Thank you for your reply, unfortunately I don't know how to save the screenshot to a specific folder,... all of those links just shows how to open a dialogue and well it asks where I want to save it...
I know how to google but my questions are hard to find answers to that's why I'm asking this community if anyone is able to help me out, if anyone is serious with helping me please contact me I will pay you cash.
[email protected]

also tried most of those links that google provided... one were something like this...

If Process.GetProcessesByName("reminder") Then
'Reminder isn't running
lblAutoStart.Text = "Reminder is not running."
btnExecution.Text = "Start Reminder"
Else
'Reminder is running
lblAutoStart.Text = "Reminder is running"
btnExecution.Text = "Stop Reminder"
End If

the part with red is giving me an error: Error 1 Value of type '1-dimensional array of System.Diagnostics.Process' cannot be converted to 'Boolean'.

As I said above, if anyone is serious and wants to make some $ please contact me. I also appreciate all kind of help, tips and tricks. Thanks in advance!