Hello Iceman350 and welcome to
You won't ever need any specific firmware version to run a game. Updates are blocked/bypassed with priiloader. When you upgraded to 4.3 you installed all newish IOS on your wii. you should be set to run your originals via discchannel and after using one of our softmod guides set to load your backups via an usb loader. Do the softmod any wii guide for example, we recommend a downgrade to 4.1, nothing special on 4.2/4.3 for the user. Good luck, have fun modding your wii.
Happy holidays & Merry christmas!
You joined the right site to learn everything about Wii modding and hacking.
General Warnings: Do not update to 4.3! - Do not listen to youtube hacking tutorials!
There are just a few things you should keep in mind. Be sure that you read the forum rules and understand them. Any discussion about pirated material or cheating will be shut down. Be sure to post in the correct forum section - best suiting the post's content. Before posting it is always good to check if the question has been answered already, the chances are very high. Just give the searchbar a shot - further infos in the Ultimate Searching Guide by emuhack. Keep in mind you can also search within the thread your are currently reading, look at the top right corner and find "search thread" in the bar.
Maybe you want to try out this as well:
Just place your query before or behind "site:wiihacks.com".
The Recommended Tutorials and Guides section will be your main source for information.
You might also want to check out the Ultimate Wiihacks Index and the Wii Softmodding - Basics and Beyond to get along the site and get to know some hacking terminology etc .
To initially softmod your Wii use one of the following softmod guides. Just choose the guide which you understand the most.
To load your game backups from a USB hard drive follow the FAT32 loading guide or the WBFS loading guide.
There is also a Wii Modchips Section.
Feel free to join the chat to get hints how to mod your Wii or talk about whatever you want (just keep some IRC rules in mind).
If our site guides and members have helped you in a significant way, feel free to Donate or participate in the WiiHacks Holiday Season Drawing to cover server and bandwidth costs.
Enjoy your stay at WiiHacks! Welcome aboard!