Can I get a CPL in WA if I have a previous SIS in which I completed my probation and my record was sealed?

No, you must go through the firearms restoration process in Washington. Feel free to read my legal guide, linked below. Also, take a look at RCW...

12 O.S. §2012....is a Oklahoma provision. What would the Washington State provision be equivalent to that?

The judge will not let you file or argue any motions until you fire your current attorney and proceed pro se.

Should I take the reduction or ask a judge?

If you have nothing better to do, go to court. If you'd be missing school or work for court, just take the reduction.

Will Oregon detain me at my plea hearing (theft 3rd) for a bench warrant (fail to appear/drive on susp) in wa. State?

It's very unlikely to be extradited on a minor misdemeanor, but you should contact an Oregon attorney.

Is it possible to have a Class C Felony Conviction sealed less than 5 years from being discharged from the court?

As others have stated, this depends on if you were convicted as an adult or juvenile. If as adult, you'll basically never have this "sealed," but...

What sentence should I expect from a criminal tresspass 2nd degree?

That's a simple misdemeanor, punishable by up to ninety days in jail and a $1,000 fine. What you're realistically looking at is a combination of...

Did I lose my gun rights in Washington for a disorderly conduct charge in Oregon?

If it's a felony, yes. If it's a misdemeanor, no.

These are all questions you should be asking your attorney. If your attorney won't counsel you and answer these questions, you should fire him or...

No, that is not illegal. Nice work.

Relief from duty to register

Yes, you need a lawyer. The law regarding sex offender registration is complicated and a lawyer can walk you through the process and present all of...