Well, I can see you're based in Portugal. Brazilian Portuguese differs a lot from the European Portuguese, since the latter has changed a lot throughout history, and the accent is totally different.
I can offer you the Brazilian version of Portuguese. Maybe I can help you, just send me a PM if you're interested.
I'm a native Brazilian Portuguese speaker.
I know you are looking for European Portuguese speakers, but please consider some points.
Brazilian music is amazing. Listen Gilberto Gil, Djavan, Caetano Veloso, Lenine... you can find them on Spotify.
You will learn to sing Girl From Ipanema in the original accent.
There are about 11 million European Portuguese speakers.
There are about 200 million Brazilian Portuguese speakers.
So, if you want a partner, please contact me.
I really want a partner to learn your language.
Anyway good lucky.