There’s no need to use the Wayback Machine. The links from this original post are no longer valid, but I believe all of the original content was migrated from the old system to the current incarnation of these forums, and can be found by searching for those titles. For example, searching for “Useful SenseTalk Functions” will get you to this page: [eggPlant Functional] Useful SenseTalk Functions - #2 by Todd
However, please be aware that these are very old posts (that one was made 16 years ago!), and as DaveHester noted, many things have changed since then. Some of that information may still be very helpful, but some may no longer be the best or recommended approach, and in some cases are completely wrong now. So check everything carefully, and if you’re unsure of something feel free to ask if it is still the best answer.