Try these steps
Make sure you tapped Start (or sent /start) in the bot chat, using the activation link from your email.
Check you haven't blocked the bot. Open the bot's profile. If you see Unblock, tap it.
Check your internet connection and wait a minute. Replies can take a moment.
Update Telegram to the latest version.
Check pickbotsports.com/status for a known delay.
Still no reply?
Contact PickBot Support with the email you used at checkout and your Telegram username. See How to contact PickBot Support.