How long will it take for the first $12.000 to be given to a person after signing?

It is not possible to give dates/timing. The speed at which Humanity Awakens (and submits their consent) determines the timing and course of events. No single human being determines these things, nor does Creator/Source. This is a co-creative reality, therefore, all of Humanity collectively determines when we can arrive at the required number of Sovereign Consent to authorize phase-2. GPMS is operated for the people by the people.

See The 3-Phases for more information about the roll-out.