I am from Canada looking to purchase an Iphone 3gs. I have 2 options 1) buy just the phone with no data plan OR 2) buy it with data plan with Rogers.

- If I get the phone with no plan then I can't even use WIFI internet?
- If I can use WIFI internet, will it be free? (no plan)
- How about 3G network? (no plan)
- How much will 3G cost? (no plan)
- Without the plan, I overheard you have to disable the internet due to accidental surfing, how is this done?
- If I had no plan for iphone 3gs but decided I want one, Can I go to Rogers and ask to give me a data plan for my already existing Iphone? (wouldn't i get caught that i used an unlocked iphone?)

- Can you take out the sim card from your iphone (already with plan) and use it with another "non-smart" phone?
- If you can, will the monthly charge be the same as your previous iphone?
- Can you add or take out features from your plan during your contracted time?


***If you have an unlocked Iphone 3gs and is using it (Rogers) without the data plan, please help me out, I have millions of questions with no answers thank you so much