If it runs as administrator, then use that. It will not result in more errors....
If you need help with the errors, please post them here. Most common errors are:
- no (internal) closing tags. Use <br/>, <hr/>, <img/> and so on for tags with no end-closing tag
- items in inventory, but not used (referenced)
- items used, but not in inventory
Those are common, but there are many more. Please mention your errors (separate posting preferred).