Extend Visitor Visa B2/ Original I-94 Not Sent

[immihelp]

I am really worried,
I just mailed everything yesterday: the completed form I-539, a letter explaining reason need extension, completed I-134 plus paystub, W2, bank statements, investment statements, check $ 300, and e-copy of return ticket.

I request extension for my aunt B2 visitor visa’ I-94 for another 6 months.
After reading your website, I do not send the original I-94, I just send the copy front and back of I-94.

The more I read online,
Some people suggest the extension will be denied because original I-94 not sent.

Do you think it will be the case?
Is there anyone who successfully get the extension without sending the original I-94?

[txh1b]

Many people do get extensions without sending the original I-94. Even though the form states so, you need not send the original I-94 as one is supposed to leave US as soon as their reason for requesting the extension is complete and I-94 has to be returned at exit even if the processing is pending.