How do I file a Stipulated Judgment in a civil (non-divorce) case? Do I need to set aside the Court's dismissal?

You can just file the stipulated judgment with the court and have the judge enter it, assuming it was prepared correctly.

Do I need to file a motion for leave to amend to correctly name a DOE defendant and add allegations only pertaining to the DOE?

If you're bringing in a new cause of action, you'll need to amend the complaint, you can't just use the doe form.

Can my landlord evict me if I tape up window tinting around my window without it actually sticking to the glass itself?

If it breaches the terms of your lease, then yes.

How can I prove that the plaintiff that entered into a settlement agreement with me has done everything possible to sabotage it?

The agreement would have to be reviewed to advise you properly.

How can i stop harassing phone call to stop?

You can contact your phone company and try blocking the number.

The CC&Rs would have to be reviewed to advise you properly. They should state whether it is HOA or homeowner responsibility to fix this issue.

I have a Notice of Judgment, how do I collect from the defendant?

You have to wait 30 days from the date the judgment was entered. With Jiffy Lube, a letter to them might get the debt collected. Otherwise, you...

Do I have case to sue Firestone?

You can have an attorney write a demand letter and/or sue them in small claims court.

How does a Writ of Execution work when it is a home based business?

If the judgment is against the corporation, you can only collect against the corporation's assets. Thus, using a Writ of Execution, you could levy...

When am I considered to have "vacated" the premises as far as the 21-day security deposit requirement is concerned?

The 21 day clock starts once you actually physically move out of the premises.