Hi Sumeet,
Glad you found something of value. What you are asking is simple. You open the account in your name, i.e Sumeet and all the relevant docs have to be your alone. And the account is funded via CC from your uncle. As far as the IRS is concerned, fund your account only for a bare minimum i.e 1000$ only. Since this is a very small amount, the IRS should not have any issues with it. please consult some senior members and other informed and experienced people too. As far as I'm concerned, i'll ask probably my dad or a cousin.
Do update me on the proceedings. BTW, what broker have U selected. I had a conversation with 4xp people but they don't seem convincing enough. In case you are going for this broker, I would advise you against them.
Chow!