I am new at this bit coin thing. I just figured out why it is different. Has to do with the company i an dealing with i copied and pasted the wallet address from there site and when i went back it had a different wallet showing. It all depends on who is online and taking orders, the next persons wallet shows up and changes to the next with every order. So i got confused when it looked different then the one posted on there site. Thanks for the link though.
Hi welcome to bitcoin
,
generally is recommended new address for each transaction, for security reasons and also for clarity (better overview of all your transactions)
you can put comment to that address ( e.g. seller put in your nick), so he knows who sent it ( this address is know to him and you only )
