Volunteering cover letter

Hello its my volunteering cover letter and i need someone to fix grammar

I am interested in an opportunity to volunteer with the Scout eviromental education centre . I have significant experience working with children, doing kitchen work and doing outside work . and would like to continue to do so in a volunteer capacity.

I volunteered as helper in kitchen and outside work in a Camp called Laužu karta and enjoyed being able to help in builders team and kitchen team we builded entire camp with builders team and during 1 week i was cooking in there for 430 people and it was fun experience for me

For the past several years , I volunteered in alot things like helping out with kids, building camps, organizating camps. assisting leaders, and helping alot in places where they need volunteers.
If the scout enviromental education centre has a need for a dedicated volunteer, I would be thrilled to have the opportunity to assist. I believe it would be an excellent opportunity to develop my interest in cooking, working with kids, and doing outside work

Thanks for your consideration, and I look forward to hearing from you!