I-94 (Forgot to Return)

[helphelp]

I am on H1-B and a frequenct business traveller. Recently i left the country for 10 days. I forgot to return my I-94 card at the airport. So to avoid any confusion at port of entry on my return i removed the I-94 from my passport and kept it aside. I was issued a new I-94 then.
Now i still have the old I-94 with me. What should i do with it.
Should i post it to ACS - USCIS, SBU, P.O Box 7125 London KY 40742-7125 USA.

Or, since i am already back with a new I-94 and i should not bother about it.

Thanks a lot for your help.

[txh1b]

You should return it following the right procedure. If not, it will show up as overstay.

[lenss]

I-94

Hi everybody,

can anyone help me with this questation? I visited the US in March and didnt check till now that my I-94W wasnt taken from my passport. TUnfortunetly, the expiratin date was in June..:-/ I would like to send it back, but I am leaving back to the US for 9 days tomorow.. Do you think, it will be all right if I hand it there on airport tomorow? I also have my banks statemets and boarding pass, twhich approve that I really left. But I am still worried that I will face some problems.. Can anyone help me with that?

Thank you!!