I need to clarify a few things as I am trying for H1B for next year. I was looking out for an opportunity and Ark IT services responded back. I discussed the steps and one of the employers was interested in me and I had a Skype interview and I cleared the interview. I shared all the documents as well. Now Ark IT mentioned that I need to pay $1000 as the total H1B cost comes out approximately to $4200 as it is premium filing. The employer which is interested is ready to pay around $3000. And I need to pay $1000 now. If my name comes out in the lottery(they mentioned that there is more than 95% chance as I got a job and it is premium filing) then it is fine. If my name does not come out in the lottery then I will get back 80% of my amount within 48 hours. After I make the payment they will give me the receipt as well as the agreement copy. I have not been able to completely be sure about this. Can anyone help me out on this?