Thanks for all the input guys, this stuff is really complicated for a beginner and I realise I have made a number of errors.
In response to kibo
Hellybee and shep53, you're both assuming the hoggs were initially sold as stores.
Snowyriver you're assuming the hoggs were sold for breeding purposes.
I didn't purchase them from the breeder but from their second owner so I'm unsure of what was originally intended for them. But the person I purchased them from was keeping them for breeding.
I didn't go and see them before I purchased them and was unaware of the tagging situation initially.
Though when I was made aware in my naivety I just thought I pop one of my eids in

Now it seems I'm in the wrong no matter what I do
