Yes
They'll serve you in jail
The Sheriff.
Have the sheriff serve them eviction papers....
You can serve a spouse with separation papers which they have no recourse not to accept. You can also serve them with divorce papers. They can refuse to sign, but eventually a judge may grant the divorce anyway.
Yes
The papers then will be return to the sheriff department on which you requested the service. After that they will try to serve your spouse once again but if they are unavailable to do so, your divorce summons are posible to go back to a pile of files. Remember you are not the only one requesting this service. Also the most important thing here is that you are the requesting party and you have to try to do every possible effort to get the cooperation of your spouse. The sheriff can only try to deliver the papers for you instead of doing it in person. Now things would really complicate if your spouse is out of state or in prison, then for example if the inmate is housed at the liberty correctional prison, and the offense happen at the orange county then the orange county clerk's office should coordinate with the liberty county clerk of court's to have the Liberty county sheriff's office serve your spouse with his divorce paperwork.
You must first file for divorce, then the papers have to be served to the inmate. If you use the sheriff or a professional to serve the papers, or if you serve them yourself, they must first go to a prison official. If your divorce involves any court appearances, your spouse will have to participate either by phone or through his attorney. The court is likely to reserve child support while the person is in prison, putting the inmate under no obligation while they are incarcerated.
For a good storyline.
yes
This state has regulations concerning how papers must be served on someone. If your boyfriend meets those requirements, he can serve those papers. Since you should have a lawyer if you are going to get a divorce, why don't you ask your lawyer so you will follow the law in your location.
Serve him with divorce papers and let him anwer in court.