As I saw CS-cart is not integrated to the shipping services and does not insert a pick-up order when a customer processed a order.
As I see this cannot be done manualy so there should be an automated tool for this.
Could you please suggest me good tool for this.
I need to submit pick-up orders for UPS, USPS and FedEx
shippingkits.com offers label generation for those shippers and I believe that generating the label also queues a pickup. But best to contact them.