Moving from an old laptop to a new laptop

I am not very tech savvy and I am trying to set up my trezor safe 3 on my new apple MacBook laptop. It is currently on my old Windows laptop.

1./ Do I go to t r e z o r. i o or
t r e z o r . i o /t r e z o r - s u i t e to download? The former says on the tab ‘congrats on your new trezor.’ But I’m not using a new trezor 3?

2./Research that I have done seems to indicate that I should not use Safari but Google Chrome browser to download the suite. Could you confirm that Google Chrome is a good browser to use to download the trezor suite onto an apple Macbook laptop?

3./ Reading on this forum it seems that all I need to do is download the app to my new laptop and then plug in my trezor safe 3 and put in my PIN. And my balance should show up automatically?

4./ When you download the suite, if my memory serves me correctly, bitcoin and xrp coins are automatically enabled without me having to do anything?

Thanks