Put it this way minairia3, if you want to support us, support us. If you or your "client" wants to make money off of Pandacoin, then you can invest, and then endorse us, and make money purely off of the success of your endorsement.
If that doesn't sound like a good plan to you, then you either don't have any confidence in the influence of said "endorsement", or you're merely posturing.
Support us as you wish, but such a business engagement has far less utility than the average individual might expect or claim.