I just came across Dextool to trade new shit coins, I noticed that most of the new coins are WBNB paired, does that mean I need BNB and WBNB to trade coins?
Yes, you will need at least some Bnb balance when you connect a wallet account to Dextool. But you still have to be careful with the coin you choose to trade because most of the dextool platform is shitcoins.
Before the rug-pulling happens instead of selling your coin is it possible to exchange the coin for a stablecoin or BNB? on Pancakeswap or Metamask?
As long as you always remember if the network to be used is under Bep20(BSC) address wallet you will connect it to pancakeswap or metamask you can't have a BNB balance because that is needed for the gas fee whatever transaction you do dude even if it is a deposit or withdrawal.
When it comes to trading new pairs do I copy and paste the Token address or token pair address to Pancakeswap?
If you use a metamask set on the BSC network and you want to connect it to pancakeswap, you don't have to copy and paste because you just click connect to pancakeswap and after that your metamask app will appear, just click connect and sign message is just that simple dude.