advice needed regarding payment processing

Hi

I am in the process of setting up 3 websites and I am looking for advice. Websites 1and 2 I will be paying a web designer to create. due to lack of funds I will be building the third site thorough blue park or a similar company that offer a one stop e-commerce solution that includes payment processing by a third party.

I am interested in routing my traffic from site 1 and 2 to the payment page on my 3rd site (blue-park site. ) so that they can [pay for their products their. How can this be done? is it just simply a case of coding? what are the implications of doing this? would blue-park have to be informed about this? is there anyway they would know?

Later on when all three sites are making money i will have three separate payments systems.

Why don't you sign up for payment handling on the sites individually? It will be much better in the long run.

To handle such issues you should have good fund recommendations. You can also just register to the payment handling sites and there you will definitely get a clue to make your payments easier.