Can a Muslim be a "perfect human being who cares and protects the rights of all creations and fellow humans,thus establishing a society in which truth and justice and peace is superme" or even be a Muslim, if he or she:

1. Agrees with Christians that Allah is 3 in 1, without negating that Allah is one?
2. Prays whenever he feels like it, rather than 5x daily?
3. Never fasts?
4. Pays only 1% of his income to charity because his taxes to the government help support the poor and needy?
5. Takes a pilgrimage to the grave of a famous Christian or Jewish martyr instead of to Mecca?

Does a Muslim need a 7th Century Arab prophet to tell him to do these things in order to be Submitted (Muslim) to Allah?

How does one follow Mohammad in a modern society?