You can change your UN color, use any program on here that you wanna use, view the VIP section, get a userbar. They give out neopets account lists in the VIP section. You get more space in your inbox too.
Thanks for the rep
Oh and a fact:
To instantly get VIP, you gotta pay USD. I think you can get it instantly with CAD too.
Just letting you know. If you pay in another currency then joe has to review it or something.
Not only do you get all of the cool programs to use like Emily has mentioned, buton the VIP forum where there are more cool things. Such as access to Joe's account lists that he only sells to VIPs, more giveaways, more services from top members etc.
Also you'd be giving something back and if you plan on sticking around it's not a big price to pay for everything that's on offer in return ...make 2.5m a month and it's paying for itself, and you're guaranteed to make a lot more than that with the resources provided!