The alternative to coming up with a different party name is joining the current Capitalism Party in sufficient numbers to effectively “take it over”.
In addition to the Capitalism party, I’ve found a website for a Capitalist Party in the U.K., and a meetup for a Capitalist Partiy on meetup.com.
The manifesto on the capitalism one looks mostly acceptable to me, but it does make some rather exaggerated claims like Chumley pointed out.
I would feel uncomfortable making public presentations with people who made claims like that, or who talked about biological immortality or some of the other NeoTech points.
But if these people have half the confidence, drive, and energy that they seem to from the writing, that should be extremely helpful in promoting Capitalism.
(BTW - if NeoTech provides some basic pro-reason, pro-individualism, pro-capitalism ideas, and leads people to check out Objectivism, I fail to see the harm in it.)