well, there are options.
1) I have the steelcitylug.com address forward to your current address – no work on your part – You will only be able to receive mails.
2) You just access the steelcitylug.com address separately, through a URL I give you or another mail client like outlook, etc.
3) You setup gmail with the steelcitylug.com address – you do 3 steps in gmail to verify you own the address – you can “send on behalf of” your steelcitylug.com address.
4) You setup gmail with the steelcitylug.com address and SMTP (send mail) – you do an extra step of entering information about the steelcitylug.com address that i give you – you can then send from that address without any cosmetic differences to the recipient.
Technology! YAY!