Amibroker formula language

I've an old trading software. I need to convert several technical indicators (formulas) from this old softwares into AmiBroker. I will provide formulas and their results from old software. I do not need help with optimizing these formulas or trading system development. I only need help with writing formulas. I have about 100 of these formulas that need conversion. Some formulas are pretty straight forward but some may require some thinking. But we will start with a few easy ones first. If I find your work to be helpful, this would lead to a more longer term project.