I needed to update my zip code because it was the wrong one. Will it now be changed and be sent to me from the right zip code

You cannot change your ZIP code, or anything else on your tax return, after you've filed it.While it is not ever possible to be absolutely, positively, 100% sure, this probably should not delay or impact your tax refund in any way.  As long as your name, Social Security Number (SSN) and other tax data on your return are correct, then an incorrect (or mistyped) postal ZIP code alone should not matter. As long as your street address, city, and state are correct, then the IRS can standardize and correct the ZIP code as they may need.

Does it mean that i will get my taxes back between March 10th and 12th? Okay i was just wondering if they can still send them with the wrong zip code.

Allow 5-6 weeks from the postmark date. Try contacting the IRS if you have further questions or do not receive your refund within this time frame.

So from Feb 12th the day i filled them allow 5-6 weeks so maybe the 12th of March do you think i will receive them?