When to declare my incomes?

Can someone confirm the below:

I registered as an AE on February 1st 2014, if I understand well, I DO NOT have to declare my incomes before 31/07/2014

Thanks for letting me know.


I mean declaration to URSSAF trimestriellement, but as I am just registered (01 Feb this year), I think that I have to skip the first trimestre and file and pay all together at the end of trimestre 2.

Do you know if this is correct?