Sperm Donor in Des Moines IA

Please help us start our family. My fiancé and I are very anxious and ready to start a family. We found a donor and he flaked on us twice. Next Monday will be the first insemination and I am trying to find a best fit before then. We are on our own very independent and hard working. We are not looking to co parent as in you do things with the child. We want this baby to be ours and I want my fiancé to be comfortable. Thank you and please message me if you think you can help and I will answer any questions you have. Thank you.