You are BRAND NEW and using an easily reversible method of money transfer. Plus paying a too good to be true rate.
Obvious Scam
Well that was rude..
Should I transfer the funds to a different service that isn't reversible?
Don't mean to be rude but don't want to see any innocent people be scammed.
Easiest/best way would be to transfer it to a bank account and then link that with Coinbase or Circle. You will be able to buy market rate Bitcoin at your own leisure and not have to worry about scams.