"有意和解的话" can be translated into English as "if you are inclined to reconcile" or "if you have the intention to make peace".
Here are a few example sentences to illustrate the usage:
1、 If you are inclined to reconcile, we can start discussing the terms right away.
(如果你有意和解,我们可以马上开始讨论条款。)
2、 If you have the intention to make peace, let's set up a meeting to talk it over.
(如果你有意和解,我们安排个会议谈谈吧。)