Products Price Based on Customer Membership

ello! I am building a e-commerce site which requires:
1. Customer can select membership
a. FREE (default upon registration)
b. PREMIUM (this needs to be pay by paypal etc.)

2. All products on the site have 2 prices display like this :
BAG
FREE SUBSCRIPTION: 5$
PREMIUM SUBSCRIPTION: 3$

Both prices should be display on front-end


HOW CAN I DO THAT THINGS?
WHAT PLUGINS SHOULD I USE for membership payment and 2 price products?

Hello Dear,

1) Admin>>Recurring Profiles create new profile with free trial option. After trial members need to renew with the payment options you have.

2) Create new "Customer Group" and in Products "Special" Tab put different Price for different customer groups.

Hope this will help