I contribute money. And will continue to complain that my phone is not jailbroke
Wow. Just wow.
First of all - if you paid for tweaks and what have you, then you had a jailbroken phone. Nobody forced you to upgrade that, software or hardware wise.
It amazes me how people complain about this. If you think you can do better - do it. I'm sure you'll make everyone happy. And if you do, I'm sure you'll be pleased to know people appreciate your effort by bitching about you on forums when you're not quick enough for them next time around.