How to Remove Shipping address || Personal info || Shipping methond

[chilli1]

Hello,
I need 3 things Remove shipping address requirement, personal info requirement, shipping method when someone buying any product
I just need when someone wants to buy something he even buys as a guest, no name info required just click and buy
if it is possible to set shipping method as an email when someone buys the product go to his email or the instruction
go to his email

I don't want my customer to fill everything.

It is possible ?? if possible how to do this. if any plugin required then let me know the plugin name

Thanks for your kind support

[joseantgv]

Set product as "Virtual" and you will skip most of these fields. Anyway please think about taxes. PS needs to know an address.

[chilli1]

but virtual product let me to add custom shipping method like i want shipping to email when someone buy a product the product goes or the instruction goes to his email address or something like that, 

and i am using the default clasis theme i didn't see how to add left side cloums to the main page , like how to add popular product to left side and all product list also in left side