I am technically Adventist. I believe the Sabbath is on Saturday and that is when I attend church (if I do...I've been slacking for awhile). There are alot of beliefs within the Adventist denom. that I do not adhere to such as not eating or eating very little meat, processed foods, not wearing make-up/jewelry, not eating pork, etc.
Not all Adventists do those things listed above but many do, as a general rule most Adventist I know are 'health nuts' inspired by the Bible and the fact that our bodies are temples. There are many Adventist vegans, perhaps more than any other denom.
None of these things are needed for salvation, obviously, and most Adventists who stick by it merely strongly encourage the practice thereof rather than saying it's God's law.
For my personal beliefs:
I believe in the Virgin birth
I believe in Jesus Christ, that is He is the son of God, died on the cross and rose from the dead to save our souls
I believe the only way to heaven is through accepting Jesus as your saviour
I believe in both Heaven and ****
I take the bible literally (except for parts which are obviously symbolic) and believe it as complete truth
I believe that with enough faith in God, anything can be achieved as long as it's His will