Just in case anyone hasn't noticed... we're not allowing referral links to be posted in TMC. It goes against the spirit of the program. Please refrain from posting said links.
I think Elon would disagree with that statement. Two people posted their referral links on twitter and Elon posted thank you messages to both. Of course you can do what you decide on TMC but saying that posting referral links is not within the spirit of the program doesn't look right to me based on Elon's responses. Of course twitter is different than a forum. In forums there are discussion topics and it would look inappropriate if people joined the discussion and then said by the way here is my link. However, if referral links were allowed in signatures, that would be a reasonable implementation. Earlier in this topic somebody speculated that this promotion is probably meant for people who recommend the car to their neighbours and friends and it is not meant for strangers clicking your link on the Internet. Yes, that's one idea but looking at Elon's response most people would disagree with that idea. By the way, I don't have a referral link, therefore this topic doesn't affect me either way.
First example. LINK
Second example. LINK