Total newb here. I've been following this coin since late June, and I feel fortunate that I was able to get my coin moved over for the swap.
So I'm now able to withdraw to the new wallet from coinexchange.io, but I just need to know if holding them in my wallet on my PC is enough for staking. Is there anything else I need to do besides keeping the wallet open or opening it periodically (weekly)?
Your wallet needs to be open to stake.
So your PC would need to be on 24/7.
Id recommend a Raspberry PI as it would be alot cheaper to run than a PC
But theres nothing else you need to do