Instagram doesn't allow me to put my website URL on posts and erase the text

Thank you for your project . i will give you 100% granted services with fast delivery so you can fully depend on me.

i can solve this posting problem in a quick time in instagram waiting for your response from your side thnkx

hi. is it the registration page?______________________________________________________________________________________________________________________

Hello Sir/Miss/Madam, I am interested to apply the project that you posted. I am expert in Instagram posting, Social Media Management and Social Media Marketing. I would like to get the details from you of this project. Kindly refer to my profile. Thank you.

Hello, I am David from Egypt and I am able to help you with your problem. I have great experience in instagram and took many courses in how to manage it and solve problems like yours, feel free to ask any questions and thanks for your time.