Where can I buy Axelar?

I'm curious about the purchasing options for Axelar, a cryptocurrency that has recently piqued my interest. Could you elaborate on where I can find the most secure and reliable platforms to acquire this digital asset? I've heard of several exchanges and decentralized marketplaces, but I'm not sure which ones offer the best rates and customer service. Additionally, I'd like to know if there are any specific requirements or limitations I should be aware of before making a purchase. Could you provide me with a detailed description of the steps I should take to safely and efficiently acquire Axelar?