So yeah, you all are probably thinking that my brain is leaking or something, but honestly, I don't know where to go for this.

I just want to purchase singles and play them on my tablet.

So syncing with iTunes or Windows Media Player doesn't interest me at all since I'll only be using them on my N800.

Also, I tend to reformat my Windows XP machine about once every 45 days since many applications end their trial period at that time.

Yes, I know that's probably wrong of me to do so.

Anyway, I don't want to lose any purchase stamp or whatever thingy for these singles because of this.

So yeah, where's a good place to get started and are there any sites that offer a good promotion when first signing up with them?

I do have a credit card.