Dear Mr David,

Im presently in Canada on a visitor visa, my visa is going to expire in october. I want to stay here longer and lookut for collge. Can you sugest any strong genuine reason which can help me get my extension. earlier reason was same when i applied for visior visa that i wana visit few collges for my further studies.

Please help im really tense about getting an extension. Thank you!!!

If you are looking for a genuine reason, the best thing to do would be to state the actual grounds for which you are seeking extension.