Auto Refresher help.

Hi there,
Basically, I have this friend who always has good April Fools jokes to play on me, and this year I thought I'd get him back. He's just started a forum (I don't know why...) but he has very little computer skills. He barely gets any hits, so to show off, he figured out how to set it for each hit on the page, rather than each individual IP, and he has it on the lowest flood limit (20 sec). So I need a program which can have a lot of accounts (Fifty would be great, but I don't know that it's possible) refreshing every 20 seconds. One of my friends who's good with programming etc. says it's possible, but he's too busy with University stuff to help me. So I found this place. If anyone could help, that would be great. I don't have a lot of programming skill (I know BASIC) but I'm very willing to learn.

*Edit* I've tried the "Refresher" program, but it basically only does three accounts before it becomes a real bandwidth hog.

Thanks,
Sam.

Okay, I've got a little more info out of my friend between his 4 uni courses. He says that VB.net would be easiest to use, and the main problem would be getting the timing and resource allocation right. That might be all really obvious to you lot, but I thought I should mention it.

Still awaiting help,
Sam.