You don't always need to evict to sell to us. We buy houses with tenants in place — we've done it many times, including cash-for-keys when that works better for everyone.
We talk through who lives in the house, what the lease or other rental arrangement says, how access works, the property's condition, and what you want to happen. If a move-out arrangement may work better for everyone, tell us; we can discuss it with the sale and tenancy in view.
You can sell to us without repairing or cleaning the house first. The written offer and the lease handoff are separate questions, and we can discuss both with you.