How can I present my third party eBay order managment software to eBay?

Dear all.

I have create a thrid party order managment software, it is web based.

i correct the incorrect address and print labels , handling eParcel and Fastway.

I got myself a fair amount of  customer base for a long time and now it is almost ok to show to the eBay.

How can I get contact with them? and let them help us to show to the customer ?

Any one know the correct procedure?

Or we have to big enough then let eBay come to us?

 

regards

Norman