Need a Google Merchant Center Expert with Techichal Sills

We list a number of products at our site:
http://www.poolexpress.com.au

All products listings from this site are refused at the Google Merchant Center.

The typical fault is “preemptive pricing”.

We cannot even get a very simple, manually entered product like the following listed – despite all good data :
https://poolexpress.com.au/product/9506/

Our normal ads person has already queried this with the “Google Team” – Seems all the data is there – but no solutions.

Seems like the automated Google Bot does not like our product page Structure / Tags / Shema or maybe even load times.

Need an expert with both deep Google MC and page structure skills.

Hopping for immediate help from an expert.

Generous payment for a solution.

Please only reply if you have read the above and checked the links.