Can you get put out of a home with no lease

You are a month-to-month tenant and must give 30-days notice to remove.

Can I, an HOA Trustee put a lien on a homeowners home in Jefferson county Missouri for fines and penalties ?

Yes but there is a protocol for obtaining a judgment to secure your lien. Speak with a local attorney about the process.

I have this 17-year-old boyfriend and he turns 18 in 8 months, I'm 15 turning 16 in 10 months, is it legal?

Can't have sex or sodomy. Sounds like a horrible decision to me and one you will likely regret. Be very careful.

Can someone mate your puppy without your permission, & keep it a secret; then later sell its litter?

I suspect you have a claim for damages. Sit with a local attorney who is a litigator and discuss the topic.

Is it worth it to hire a lawyer for a following to closely ticket in GA?

Always. An experienced attorney can likely negotiate an amended agreement on the disposition and save you from a horrible result.

What does contempt mean in a hearing, what happens?

Violation of a court order or decorum.

In need of getting 2 room mates out who have not paid anything for almost a year? Need answer on this?

Unable to answer intelligently given the facts you provide. I encourage you sit and discuss with a local attorney to obtain an accurate response.

In Missouri, can a group of neighbors petition a landlord or the courts for removal of a tenant due to problems with the tenant?

Not really. You can (1) ask law enforcement to enforce local noise ordinances or (2) make demand of your landlord. Most smart and reasonable...

Only if you designate that amount of purchase for an alert.

Medicare denied a claim says nothing due from us collection agency hounding him now. what does he need to do?

There is an appeals process. Hire counsel with experience in the matter to represent you in hopes the claim can be satisfied.