In boxing we have already seen numerous, dubious world title categories because people will not pay to see anything less than a “World Tide” fight, and this means that the title fights have to be held in different countries around the world!

陈老师，您看看我分析的对不对，还有两处疑惑之处需要您的帮忙。
In boxing[状语] we [主语]have already seen[谓语] numerous, dubious world title categories [宾语]because[连词，引出原因状语从句] people[主语] will not pay [谓语]to see anything[这个不定式作什么成分？还是与pay一起分析？] less than[这个less than是什么词性？怎么分析？是什么作什么成分？] a “World Tide” fight[宾语], and [并列连词]this [主语，指代前文的状况]means[谓语] that[引出宾语从句] the title fights[主语] have to be held[谓语] in different countries[状语] around the world[状语]!

就是中括号中的问题？还有就是关于“状语”有的很明确，如原因状语，有的说不好，比如最后两个， in different countries应该是地点状语吧？最后一个around the world算什么状语呢？感觉它指的是一个范围。

谢谢您！