Hey what's up guys,

I got a quick question on using the flycam or debug camera whatever you wanna call it.

See I have a mouse with no scroll wheel and I'm not quite sure on what I could so I can control the flycam. Anything but telling me to get a new mouse would be nice.

Thanks,
Stoney

Getting a new mouse is your best bet. Really, a mouse does not cost that much (5$ for a cheap one).

Alternatively you can get some keyboard/mouse macro or a similar hotkey program that can simulate the mouse 3 (middle mouse button) by replacing a key on the keyboard.
However with this method, you would not be able to scroll up or down. Scrolling allows you to increase or decrease the speed at which the camera moves, so you'd have to use shift to control the speed at which the camera moves, but it will always be at a fixed speed.