Do potential beneficiaries of a grandparent's estate have a right to a copy of the will? The executor says that nothing was lef

If they are named beneficiaries, they are entitled to a copy.

What can i do to retrieve my money back from them

Dispute it with your credit card company and don't use the product or service purchased.

My attorney fee is 10% on a signed contract but now he is saying 15%

Unless the fee agreement gives the right to change the fee, no.

Passive investment entity for 2 California residents - LLC or LLP?

Of those two, only LLC is available as noted. But consult with counsel to see about other options that can give you passive investment as well.

What are the legal procedures? Can I start such a website?

Interesting concept. Develop it more after consulting with a international transactional business attorney who can address both the domestic...

Can your employer cut your hours without any days notice?

Generally yes. They can do so without notice.

Can my boss hold my check untill 4pm foe work that i've already done?

If that is the pay day, yes. No set hour requirement in the law.

If it is a criminal matter, sure. But probably a civil issue with performance issues. Start with calling the contractor and see if you can resolve.

Please see above.

If you are a vin member, go to the legal library and you will find relevant information to stray. If not, find a local business attorney to help,...

Can my employer refuse me my prior sick pay hours that i've worked hard for?

Sick time that is not used is gone. It has no value, and the employer need not roll those unused hours from term to term.