What is the waiting time for paid revision

Hello. There were problems with the integration of the site on opencart, I asked to do it on a paid basis https://1b.app/ru/forum/integrations-with-online-stores/17420-propisati-ip-saytu-v-boks/ The invoice was issued and I paid on July 25 (Tuesday). I specified the date, they said that I would do it next week. But they didn't do it next week, nor two weeks later. While I was waiting, I found out why I could not set up the integration (the problem was in the hosting). On August 9th, I changed hosting and set up integration, but not completely. Photos are not loading (I wrote this in the topic where we agreed on the development) Can anyone give me an answer? In 10 days it will be a month