H1B extension - Urgent please

[Deena]

Hi all,

I need info regarding H1 Extension:

I work in a company. My 3 years is finished now. I need to extend my visa. Our company doesnt have a lawyer.

I like to go for Premium processing.

1. What forms do I need to fill up. What letters I have to take from employer.

2. What is the fee. Do I have to pay 500 + 165 + 1000.

Please give me information soon.

Thankyou,

Deena.