Would it be unlawful to have sex with my girlfriend?

It's a crime & could land you on the sex offender registry.

Can you appeal post release supervision amount?

Your friend can appeal, but only if he's willing to accept the fact things can get worse if he's resentenced. There's also a very limited window...

Is it a crime / theft to buy an expensive ring with my dad's American Express and dispute it through purchase protection?

Don't do it. What you just described could be charged as a felony.

Can these tickets be dropped? How would I go about taking care of this?

Ignorance isn't bliss. You have a duty to make sure the car you're driving is registered, insured & inspected. If we had any other rule, no one...

What should I do

You said you have a lawyer for your DWI case. You should talk about this with your lawyer because that person will be familiar with all the facts &...

Can I request an appeal?

The notice of appeal needs to be filed within 30 days. Ask the lawyer who handled your case to file it for you. Then you'll need to retain a...

What consequences can I expect? I'm terrified that I'll receive jail time for the amount of offenses I've accumulated.

Incarceration or probation are possibilities. You should retain a lawyer on this before you do any more damage to your case. That, & stop driving...

New York doesn't expunge. The fact you were arrested can never be "undone". That's true whether or not you got the case sealed after a dismissal...

My guess is the neighbors said they were alarmed from his behavior while he was outside his home. He should retain a lawyer to help keep this off...

Should he have been offered 3 plea deals?

There's no magic number for plea deals. The prosecution could even refuse to plea bargain & ask the judge to impose the maximum sentence on each...