I am a convert to Islam and I wish to fast during Ramadan but I don’t know how to pray as I cannot speak Arabic. Will my fast count as I have read that if you don't pray then no good deeds are accepted?
Fasting during the whole month of Ramadan is obligatory on every Muslim even if they don't know how to perform Prayers properly. You must fast and pray as much as you know and must learn as much as you can.
You should take help from those Muslims who know how to pray or pray with congregation.
'Wassalam.