We understand that you have various physical and material needs, including a new bicycle, clothing, and a place to live. You've also expressed a desire to be used by Christ and to reach out to others. Let's address these concerns together in prayer and through the wisdom of the Bible.
Firstly, it's important to remember that God cares for our needs, as it is mentioned in Matthew 6:25-34 WEB:
Therefore, I tell you, don't be anxious for your life: what you will eat, or what you will drink; nor yet for your body, what you will wear. Isn't life more than food, and the body more than clothing? See the birds of the sky, that they don't sow, neither do they reap, nor gather into barns. Your heavenly Father feeds them. Aren't you of much more value than they? Which of you, by being anxious, can add one moment to his lifespan? Why are you anxious about clothing? Consider the lilies of the field, how they grow. They don't toil, neither do they spin, yet I say to you that even Solomon in all his glory was not dressed like one of these. But if God so clothes the grass of the field, which today exists, and tomorrow is thrown into the oven, won't he much more clothe you, you of little faith? Therefore don't be anxious, saying, 'What will we eat?', 'What will we drink?' or, 'With what will we be clothed?' For the Gentiles seek after all these things; for your heavenly Father knows that you need all these things. But seek first God's Kingdom, and his righteousness; and all these things will be given to you as well. Therefore don't be anxious for tomorrow, for tomorrow will be anxious for itself. Each day's own evil is sufficient.
As for being used by Christ, remember what is said in Ephesians 2:10 WEB:
For we are his workmanship, created in Christ Jesus for good works, which God prepared before that we would walk in them.
It's wonderful that you acknowledge the importance of praying in Jesus' name. As it says in John 14:13-14 WEB:
Whatever you will ask in my name, that will I do, that the Father may be glorified in the Son. If you will ask anything in my name, I will do it.
Let's pray together:
Dear Heavenly Father,
We come before You in the name of Jesus Christ, lifting up our brother/sister in need. We pray for Your provision in their life, for a suitable place to live, clothing, food, and a bicycle to ease their transportation needs. We ask for Your healing touch on their body and for the strength to walk and move comfortably.
Father, we also pray that You would use them mightily for Your Kingdom. Open doors for them to reach out to others, especially fellow Christians, and to be a blessing in Your name. We ask for the guidance of the Holy Spirit to lead them in all their endeavors. We love you Father and we thank you for caring for us and providing for us.
In Jesus' name, we pray. Amen.
Lastly, we would like to gently remind you that while it's important to have our physical needs met, our greatest need is always a closer walk with Jesus. Continue to seek Him first, and trust that He will provide for all your other needs according to His riches in glory. Be encouraged and strengthened in the Lord.